Thanks Ken.
I tried to get back in with some additional information, but I kept doubling with others and was not able to. So here are some additional thoughts on Smartphone apps. More than what I would have mentioned on the air, anyway.
Smartphone Preps
This presentation is based on my experiences with a Samsung Galaxy S 4 Android Smartphone. The concepts and ideas will relate to other Android and Apple electronic platforms, but specifics will be different depending on the capability of the individual phone and which carrier is being used.
In no way do I want to imply that you depend solely on any electronic technology in the field. Always have back up and back-ups to the back-up. A Smartphone like mine can substitute for several other individual electronic devices: a stand-alone GPS/navigator, a weather instrument (to a degree, anyway), a document reader, voice recorder, camera, and video camera. But a Smartphone, and those individual devices, are still no substitute for paper and pencil, map and compass, knowledge of local weather, and paper handbooks.
I would not go out and buy a Smartphone for prepping use. But it you already have one, why not use it to best effect?
The very basic use of a Smartphone for prepping purposes is the ability to have information at your fingertips, while connected to a cellular system or WiFi system, but more importantly, when not in service range. This will depend on the phone and the carrier. Some carriers have wider area coverage than others, and some phones have more or less un-connected capabilities.
With downloaded books, articles, .pdfs, and other data files, a whole gamut of information can be referenced whether you are in the middle of downtown or up in the mountains far away from any cell tower. Just about every prepper subject is available in some form. Two examples are the SAS Survival Manual by John “Lofty” Wiseman, and any one of a multitude of copies of FM 21-76 US Army Field Manual on Survival. These can both be used on my phone off line, at any time. The SAS Manual was a pay app, though there is a much limited free version you can check out first. The version of FM 21-76 I downloaded was free.
I have quite a few other off-line available information items such as Dutch Oven cookbooks, regular camping cookbooks, hiking and mountaineering and orienteering references. Also off-line are office type programs to use for Word or other text documents, Excel and other spreadsheets, and even Power Point and other presentations formats.
You can keep your prep inventory on the phone and check prices and availability in the stores to help decide if you need to stock up at that particular price or not. And those phones that can scan product codes can make that process even easier with the right inventory program. Don’t have that yet, but I’m working on it.
And with a page scanner that converts to .pdfs, when you find useful information in various places, and it isn’t a copyright violation, you can scan the information into the phone as a .pdf and have it with you when you can read it later or file it away. With a kindle reader on your phone, there are a ton of prepper related kindle books available, often for free, that you can load onto your phone. Just be careful as you can run out of memory quickly. I have over 10,000 kindle books, almost all of them for free, with 85% prepper related, downloaded to my laptop. But I just have a few of the critical ones on my phone.
Then there are the on-line apps like direct access to MeetUp Group sites, various prepper forums, and just about any other web-based information site you want to pull up when you are WiFi connected. My phone can be set up as a WiFi hotspot to connect other devices to the net, including laptops, but data rates are expensive, and I seldom use the HotSpot function due to Data Bandwidth issues. But on the plan I have, WiFi access is free and unlimited. You will need to check that very closely before using some of the on-line applications.
Some other on-line apps include PM and other financial information and account tracking. You can check gold and silver prices whenever you are out and about and decide immediately if what you are being offered is a good deal or not. Same with stocks, currencies, and other financial instruments.
Another good on-line app to keep track of things going on in your area is AlertID. An interactive program to report events and receive notice of events as they happen that could affect your safety.
Additional apps that are not themselves usable off-line have downloadable files that can be accessed when connected and then put in memory on the phone or in the internal SD card or an external storage device.
I also have some files not active prepping related, but information I like to have handy for reference. The Constitution, The Declaration of Independence, the Federalist Papers, and several other references about our government. Also off-line dictionaries and an atlas.
I have several First-aid and medical reference works that are usable off-line, as well as some training items that are on-line only. Also health maintenance apps and nutrition data.
There are off-line communications references, including repeater location sources, antenna information, and Morse Code Readers, but I haven’t had a chance to check them out thoroughly yet. Some on-line only apps include internet scanner apps that let you listen to various public service radio transmissions, as well as some amateur radio conversations. License training and sample tests. Even a gear catalog or two.
Now, to some of the nitty-gritty aspects and apps. These are highly dependent on the individual phone capabilities. This Galaxy S 4 was just about state of the art when I got it a few months ago, but even newer and more sophisticated Smartphones, iPhones, and various other connectable platforms are coming out all the time.
This phone has built in GPS, magnetic field sensor (compass), temperature gauge, atmospheric pressure sensor, relative humidity sensor, accelerometer, gravity sensor, linear acceleration sensor, gyroscope, light meter, orientation sensor, proximity sensor, and sound pressure level sensor. Of course, clock, calendar, and pretty good phone, too.
With the environmental sensors, weather forecasting is relatively straight forward, especially with the cloud ID application I have. Though I haven’t determined for sure if some of the cloud ID functions work off-line or not. The wind speed can be calculated by observation or, if an app that I have works, wind speed calculated by the microphone sound pressure level. I even have apps for heat index and wind chill factors to know when it is dangerous out. Of course, I still have to have the sense to come in out of the rain when it is coming down. Sometime that is a problem for me.
Along with the simple location feature of the GPS, when used with downloaded, off-line maps, you have a full-fledged wilderness navigation system to get you where you are headed, whether it be to point A, point B, or home. I also have an app where you can take a picture ahead of you showing the GPS coordinates and compass direction. Or use the same function as a back azimuth to help you remember where you came from and how to get back there.
The sensors in the phone also allow for various tools such as plumb bob, distance measure, bubble level, ruler, protractor, altimeter, magnifier, and a mirror function. And then there are the apps with unit converters, simple to complex calculators, counters, timers, and a bunch more I haven’t tried yet.
Now, all of this is very good. But these new Smartphones have notoriously short battery lives. So my Smartphone isn’t really a standalone device. In order for it to be truly useful in the field you need a way to keep it charged up and powered.
My system for this is a pair of spare standard batteries, (2,600mAh in my case) that I keep charged up on a separate charger at home. I usually carry one of them. For the field I add a 13,000mAh power pack and another in the backup gear. To keep them charged I have a solar power charger. This gives me, even without the solar charger, several days of conservative use, and months when the solar charger is used whenever possible to top off the power packs.
All of these features are no substitute for traditional methods. I love technology, but I carry paper maps, a physical magnetic compass, binoculars, a pocket copy of the SAS Survival Manual, and never depend solely on technology.
Here is a list of some of the prepper related apps on my phone. Some of these I am still evaluating and will probably drop several as I learn what works best and as I continue to search for and try out different alternatives.
3D Earthquake
https://play.google.com/store/apps/details?id=com.jupiterapps.earthquake3D UFO Sightings
https://play.google.com/store/apps/details?id=com.jupiterapps.ufo4Ever Current Commodities Free
https://play.google.com/store/apps/details?id=com.ODSLabs.CommoditiesAll In One Offline Maps
https://play.google.com/store/apps/details?id=net.psyberia.offlinemapsAlpineQuest GPS Hiking
https://play.google.com/store/apps/details?id=psyberia.alpinequest.freeAmazon Kindle
https://play.google.com/store/apps/details?id=com.amazon.kindleFree Kindle Books every day
http://prepforshtf.com/free-kindle-books-limited-time-offers#.Vh1IhMuFPIWhttp://preputilityvehicle.blogspot.com/http://centslessbooks.com/ebooks/nonfictionAmerican Survival Guide
https://play.google.com/store/apps/details?id=com.beckett.americansurvivalguideAnatomy 4D
https://play.google.com/store/apps/details?id=com.rory.android.swissarmyappAnimated Knots by Grog
https://play.google.com/store/apps/details?id=com.animatedknots.knotsAntenna Calc
https://play.google.com/store/apps/details?id=appinventor.ai_andym1byh.AntennaCalcAntenna Calculator
https://play.google.com/store/apps/details?id=com.magicbug.antennasArmy Booby Traps
https://play.google.com/store/apps/details?id=com.vistaconceptsllc.boobytraps.AOUFHCMCYQYEOBJVXArmy Counter Sniper
https://play.google.com/store/apps/details?id=com.vistaconceptsllc.armycountersniper.AOUFNBYXEOSUYSELZArmy Mountain Operations
https://play.google.com/store/apps/details?id=com.vistaconceptsllc.armymountainoperations.AOUFGEGIYHQAMCLHOArmy Survival Manual
https://play.google.com/store/apps/details?id=com.bookandroid.usarmysurvival.AOTRZCQYOJOAWLFMLGArmy Urban Operations
https://play.google.com/store/apps/details?id=com.vistaconceptsllc.armyurbanoperations.AOUFGDRNTFVXHGGCArticles of Freedom
https://play.google.com/store/apps/details?id=com.ianinit.android.aofASL American Sign Language
https://play.google.com/store/apps/details?id=com.teachersparadise.aslamericansignlanguageBackCountry Navigator Pro
https://play.google.com/store/apps/details?id=com.crittermap.backcountrynavigatorBook of Mormon
https://play.google.com/store/apps/details?id=org.lds.bomBrenta Heat Index Lite
https://play.google.com/store/search?q=Brenta%20Heat%20Index&c=appsBrenta Wind Chill Lite
https://play.google.com/store/apps/details?id=com.j2brenta.brentawindchillBugout Bag Checklist
https://play.google.com/store/apps/details?id=com.justmyfreak.boblistBullion Tracker Free Widget
https://play.google.com/store/apps/details?id=Diggidy.net.Bullion.Tracker.FREE.WidgetBuy Silver Gold
https://play.google.com/store/apps/details?id=com.kitco.android.mobileonlinestoreCamping Checklist
https://play.google.com/store/apps/details?id=com.jimbl.campchecklistCharter of the United Nations
https://play.google.com/store/apps/details?id=com.wdl.onuunCivil Calculator
https://play.google.com/store/apps/details?id=com.fitzgeraldsoftware.CivilCalculatorCloud Identifier
https://play.google.com/store/apps/details?id=com.cloud.cloudidentifierConflicted
https://play.google.com/store/apps/details?id=com.bittsar.conflictedAndroidCongress
https://play.google.com/store/apps/details?id=com.sunlightlabs.android.congressCrow Calls
https://play.google.com/store/apps/details?id=com.andromo.dev428856.app392064Cures A-Z
https://play.google.com/store/apps/details?id=com.cures.naturalcuresCurrency Table
https://play.google.com/store/apps/details?id=com.brodski.android.currencytableDave Canterbury
https://play.google.com/store/apps/details?id=com.andromo.dev428856.app396090Disaster Alert
https://play.google.com/store/apps/details?id=disasterAlert.PDC Disaster Readiness
https://play.google.com/store/apps/details?id=com.phoneflips.disasterguideDisaster Survival
https://play.google.com/store/apps/details?id=com.andromo.dev117641.app151281Diseases Dictionary – Medical
https://play.google.com/store/apps/details?id=com.atomic.apps.medical.disease.condition.dictionaryDog Whistle
https://play.google.com/store/apps/details?id=com.mobeezio.android.dogwhistlerDOT Placards
https://play.google.com/store/apps/details?id=com.sherprog.roadware.placardDotDash Keyboard
https://play.google.com/store/apps/details?id=net.iowaline.dotdashDrug Dictionary
https://play.google.com/store/apps/details?id=com.atomic.apps.medical.drug.dictionaryEarthquake
https://play.google.com/store/apps/details?id=com.cube.arc.efaEarthquake Pro
https://play.google.com/store/apps/details?id=com.mfacto.earthquakealertEarthquake Survival Tips
https://play.google.com/store/apps/details?id=com.tedrasoft.estEarthquakes
https://play.google.com/store/apps/details?id=com.topstcn.eqEcholink
https://play.google.com/store/apps/details?id=org.echolink.androidEdible and Medicinal Plants
https://play.google.com/store/apps/details?id=com.andromo.dev58263.app71191Elk Calls
https://play.google.com/store/apps/details?id=com.andromo.dev428856.app424236Emergency Backpack
https://play.google.com/store/apps/details?id=com.emergencybackpack.blacksmith_softwareEmergency First Aid/Treatment
https://play.google.com/store/apps/details?id=com.phoneflips.firstaidstandardEnd of the World
https://play.google.com/store/apps/details?id=com.cg.android.ultimatesurvivalEONW
https://play.google.com/store/apps/details?id=com.jco.eonwEssential Oils
https://play.google.com/store/apps/details?id=com.jco.eonwEU Charter
https://play.google.com/store/apps/details?id=eu.europa.fra.charterFamily Fallout Shelter
https://play.google.com/store/apps/details?id=com.vistaconceptsllc.familyfalloutshelter.AOUFMCGRAAAPKNCCIFEMA
https://play.google.com/store/apps/details?id=gov.fema.mobile.androidFEMA 100 Year Flood Zones Map
https://play.google.com/store/apps/details?id=com.gcsresearch.floodzonesFirst Aid
https://play.google.com/store/apps/details?id=com.phoneflips.firstaidstandardFirst Aid
https://play.google.com/store/apps/details?id=com.cube.arc.faFirst Aid Manual 2013
https://play.google.com/store/apps/details?id=com.First.AidFishing and Hunting Solunar Time
https://play.google.com/store/apps/details?id=com.antonnikitin.solunarforecastFlood
https://play.google.com/store/apps/details?id=com.antonnikitin.solunarforecastFloodMap
https://play.google.com/store/apps/details?id=com.pbsj.floodmapGold and Silver Prices Live
https://play.google.com/store/apps/details?id=com.ransika.gbclite.activityGold Investment
https://play.google.com/store/apps/details?id=com.brodski.android.goldanlageGold Live! (Kitco)
https://play.google.com/store/apps/details?id=com.kitco.android.free.activitiesGold Price Silver Price
https://play.google.com/store/apps/details?id=com.goldrepublicGold Silver
https://play.google.com/store/apps/details?id=ymedialabs.APMEX.GoldSilverGold Silver and Platinum Tracker
https://play.google.com/store/apps/details?id=my.abcdefinder.mygoldportfolioGoose Calls
https://play.google.com/store/apps/details?id=com.andromo.dev428856.app392791GPS Status Pro
https://play.google.com/store/apps/details?id=com.eclipsim.gpsstatus2https://play.google.com/store/apps/details?id=com.eclipsim.gpstoolbox.proHail Scale
https://play.google.com/store/apps/details?id=com.apexice.android.hailscaleHam Radio Prefixes
https://play.google.com/store/apps/details?id=com.vincere.hamradioprefixesHam Radio Tools
https://play.google.com/store/apps/details?id=chris.ham.radioToolsHam Radio Tools
https://play.google.com/store/apps/details?id=com.talixa.hamradiotoolsHam Test Prep
https://play.google.com/store/apps/details?id=com.iversoft.ham.test.prepHandyman Calculator
https://play.google.com/store/apps/details?id=com.inturi.net.android.TimberAndLumberCalcHerbal Guide
https://play.google.com/store/apps/details?id=com.arkopharma.alpen.phytoHoly Bible New Testament
https://play.google.com/store/apps/details?id=com.mkd.bibleHoly Bible Old Testament
https://play.google.com/store/apps/details?id=com.mkd.oldbibleliteHome Remedies
https://play.google.com/store/apps/details?id=com.hrfy.plusHome Remedies
https://play.google.com/store/apps/details?id=com.matsin.remediesHunting Calls
https://play.google.com/store/apps/details?id=com.andromo.dev428856.app392029Hurricane
https://play.google.com/store/apps/details?id=com.cube.arc.hfaiMushroom Guide Free
https://play.google.com/store/apps/details?id=com.imushroomhunter.imushroomguidefreeInternational Code of Signals
https://play.google.com/store/apps/details?id=net.teknoraver.icsJCSGold
https://play.google.com/store/apps/details?id=com.jeffersoncoin.jcsgoldKcast Gold Live! Widget
https://play.google.com/store/apps/details?id=kcast.android.widgetKing James Bible FREE
https://play.google.com/store/apps/details?id=com.iwpsoftware.android.ebook.religion.the_king_james_bibleKnots 3D
https://play.google.com/store/apps/details?id=com.nynix.knots3dKoran Free
https://play.google.com/store/apps/details?id=com.iwpsoftware.android.ebook.religion.the_koranLatin Translator
https://play.google.com/store/apps/details?id=an.LatinTranslateLiberty CPM
https://play.google.com/store/apps/details?id=com.app.cpmLightning
https://play.google.com/store/apps/details?id=com.closecrowd.lightningLine Tools
https://play.google.com/store/apps/details?id=jp.naver.linetoolsLunar Phase
https://play.google.com/store/apps/details?id=com.me.lunarphaseMallard Duck Calls
https://play.google.com/store/apps/details?id=com.andromo.dev428856.app392760MapFactor GPS
https://play.google.com/store/apps/details?id=com.mapfactor.navigatorMapQuest
https://play.google.com/store/apps/details?id=com.mapquest.android.aceMaps
https://play.google.com/store/apps/details?id=com.google.android.apps.mapsMaps Measure
https://play.google.com/store/apps/details?id=de.j4velin.mapsmeasureMAPS.ME
https://play.google.com/store/apps/details?id=com.mapswithme.maps.proMedscape
https://play.google.com/store/apps/details?id=com.medscape.androidMeteor Shower Calendar
https://play.google.com/store/apps/details?id=com.ccwilcox.meteorshowerMilitary Acronyms
https://play.google.com/store/apps/details?id=kr.aboy.toolsMilitary Ranks
https://play.google.com/store/apps/details?id=com.brandao.militaryranksMobile Aircraft Encyclopedia
https://play.google.com/store/apps/details?id=com.aledonix.android.maeMoon Phase Pro
https://play.google.com/store/apps/details?id=com.daylightmap.moon.pro.androidMoose Calls
https://play.google.com/store/apps/details?id=com.picobrothers.mhcfMorse Code Reader
https://play.google.com/store/apps/details?id=org.jfedor.morsecodeMorse Player Free
https://play.google.com/store/apps/details?id=com.ddsoftware.cw.morseplayerfreeMorse Talk
https://play.google.com/store/apps/details?id=com.blueta.morsetransmitterMorse Tools
https://play.google.com/store/apps/details?id=usefulthings.android.freeapp.morsetranslatorMOUT
https://play.google.com/store/apps/details?id=com.Hart.MOUTMuscle Trigger Points
https://play.google.com/store/apps/details?id=com.real.bodywork.muscle.trigger.pointsNASA Space Weather
https://play.google.com/store/apps/details?id=gov.nasa.gsfc.iswa.NASASpaceWeatherNext Bus
https://play.google.com/store/apps/details?id=com.nextbus.mobileNuclear Sites Map
https://play.google.com/store/apps/details?id=com.gcsresearch.nuclearsitesNutri Explorer
https://play.google.com/store/apps/details?id=si.biromt.neNutrition Data
https://play.google.com/store/apps/details?id=com.nutrition.dataOBD2 Code Guide
https://play.google.com/store/apps/details?id=com.aspdome.obd2codeguideOffline dictionaries
https://play.google.com/store/apps/details?id=fr.nghs.android.dictionnairesPeak Finder Earth
https://play.google.com/store/apps/details?id=org.peakfinder.area.alpsPeriodic Table
https://play.google.com/store/apps/details?id=com.socratica.mobile.chemistryPlacards
https://play.google.com/store/apps/details?id=com.sherprog.roadware.placardPocket Geometry AD
https://play.google.com/store/apps/details?id=sk.halmi.geometryadPocket RxTx
https://play.google.com/store/apps/details?id=ro.yo3ggx.rxtxPocket Tracker
https://play.google.com/store/apps/details?id=com.talixa.pockettrackerPractiScore
https://play.google.com/store/apps/details?id=com.niftybytes.practiscorePrecious Metals Coin Calculator Lite
https://play.google.com/store/apps/details?id=com.preciousmetalcoincalculatorlitePredator Calls
https://play.google.com/store/apps/details?id=com.andromo.dev428856.app391855Pregnancy Week by Week
https://play.google.com/store/apps/details?id=com.mobincube.android.sc_38WK2FPrep & Pantry
https://play.google.com/store/apps/details?id=com.galalooapps.preppantryandroidPrepared Society
https://play.google.com/store/apps/details?id=com.gcspublishing.preparedsocietyPrepper Inventory
https://play.google.com/store/apps/details?id=com.cabal.bug.out.bag.wishlistPrepperBible
https://play.google.com/store/apps/details?id=com.app_prepper.layoutPrivacy Flashlight
https://play.google.com/store/apps/details?id=com.snoopwall.flashlightQRZ Now
https://play.google.com/store/apps/details?id=biz.app4mobile.app_3b3b0931b32048f3874eca806885953V2.appQuick IV
https://play.google.com/store/apps/details?id=com.cityjams.calculators.nicu.QuickIVRaccoon Calls
https://play.google.com/store/apps/details?id=com.andromo.dev428856.app392307Religions
https://play.google.com/store/apps/details?id=com.taylorsdevelopment.religionsRepeater Book
https://play.google.com/store/apps/details?id=ro.yo3ggx.rxtxRepeater Directory
https://play.google.com/store/apps/details?id=org.arrl.repeaterdirectoryRiver flows
https://play.google.com/store/apps/details?id=com.riverflowsS.O.S.
https://play.google.com/store/apps/details?id=com.sharecare.sosSAS Survival (Pay version)
https://play.google.com/store/apps/details?id=com.trellisys.sasSAS Urban (Pay version)
https://play.google.com/store/apps/details?id=net.trellisys.papertrell.shelff8636d5bb0c8459291cdf35fd8c1d8b1Scanner Radio Pro
https://play.google.com/store/apps/details?id=com.scannerradiohttps://play.google.com/store/apps/details?id=com.scannerradio_proSignals
https://play.google.com/store/apps/details?id=com.apklabs.android.signalsSilver Calculator
https://play.google.com/store/apps/details?id=com.filabs.silver.androidSilver Change
https://play.google.com/store/apps/details?id=us.libertytechllc.silverchangeSilver Value Calculator
https://play.google.com/store/apps/details?id=talloaksventuresllc.silvernegotiatorSmart Tools
https://play.google.com/store/apps/details?id=kr.aboy.toolsSoldiers Common tasks
https://play.google.com/store/apps/details?id=com.Hart.CommonTasksSurvival 3-05.70
Survival Backpack
https://play.google.com/store/apps/details?id=com.dam.survivalbagpackSurvival Tool
https://play.google.com/store/apps/details?id=app.android.stSwissArmyKnife
https://play.google.com/store/apps/details?id=com.rory.android.swissarmyappSymptom Checker
https://play.google.com/store/apps/details?id=com.senstore.alice.harvardTB Atlas
https://play.google.com/store/apps/details?id=de.topobyte.apps.bms.atlasTelescope Zoomer
https://play.google.com/store/apps/details?id=com.wisnia.telescopeTerror Alert
https://play.google.com/store/apps/details?id=com.launchcoder.terroralertThe Effects Of Nuclear Weapons
https://play.google.com/store/apps/details?id=com.jco.eonwThe Federalist Papers
https://play.google.com/store/apps/details?id=com.hotrod.reference.thefederalistpapersThe Weather Channel
https://play.google.com/store/apps/details?id=com.weather.WeatherTheFamilyPreppingGuidePreview
https://play.google.com/store/apps/details?id=com.vertexmind.TheFamilyPreppingGuidePreview.ebwTimber Calculator
https://play.google.com/store/apps/details?id=com.phonegap.TimberCalculatorTool Box Free
https://play.google.com/store/apps/details?id=maxcom.toolbox.freeTornado
https://play.google.com/store/apps/details?id=com.cube.arc.tfaTorque (reads OBD2 sensor in car)
https://play.google.com/store/apps/details?id=org.prowl.torqueTurkey Calls
https://play.google.com/store/apps/details?id=com.andromo.dev428856.app391838Ultimate Survival Manual
https://play.google.com/store/apps/details?id=com.andromo.dev141275.app220050United States Constitution
https://play.google.com/store/apps/details?id=com.hotrod.reference.spiritofseventysixUS Constitution
https://play.google.com/store/apps/details?id=com.darkdesign.constitutionUS Topo Maps
https://play.google.com/store/apps/details?id=com.atlogis.northamericaUSMC Winter Survival Handbook
https://play.google.com/store/apps/details?id=com.iappthat.YLIVwZEbBnptdNB.iatWinSurVisual Anatomy Free
https://play.google.com/store/apps/details?id=com.hssn.anatomyfreeVTree ID
https://play.google.com/store/apps/details?id=org.pottssoftware.agps21We The People
https://play.google.com/store/apps/details?id=air.com.motuspublishing.ebook.wethepeopleWeather Station
https://play.google.com/store/apps/details?id=com.aminor.weatherstationWebMD
https://play.google.com/store/apps/details?id=com.webmd.androidWebMD Baby
https://play.google.com/store/apps/details?id=org.pottssoftware.agps21What Cloud
White Tailed Dear Calls
https://play.google.com/store/apps/details?id=com.andromo.dev428856.app391908Wildfire
https://play.google.com/store/apps/details?id=com.cube.arc.wfaWind
https://play.google.com/store/apps/details?id=jos.verbeek.windWind Meter
https://play.google.com/store/apps/details?id=net.f3j.android.windmeterWorld Atlas
https://play.google.com/store/apps/details?id=com.mindbeach.android.worldatlasWorld Factbook
https://play.google.com/store/apps/details?id=in.sapk.android.factbookWorld Factbook Flags & Maps Addition
https://play.google.com/store/apps/details?id=in.sapk.android.factbookresWorld Time
https://play.google.com/store/apps/details?id=com.chineseinspirationJust my opinion.