App Guides

Get the short answer first, then compare features, costs and tradeoffs before you install anything.

• Is TripIt Free? Free vs Pro Features and PricingYes. TripIt’s free plan organizes your reservations, supports sharing and calendar sync, and lets you consult saved trip details offline. TripIt Pro adds live flight alerts and travel assistance for $49 USD per year on the official website. Start free for itinerary organization; consider Pro if you need its alerts or higher document limit.
• Splid vs Tricount: Bill Splitting, Offline Use & PricingBoth Splid and Tricount track shared expenses, support unequal splits and work offline. Choose Splid when its no-sign-up groups and PDF or optional paid Excel summaries fit your workflow. Consider Tricount for its documented free unlimited expense tracking and receipt photos. Both support multiple currencies.
• Is there an ABC app?It depends which ABC service you mean. In the United States, ABC says its entertainment mobile and streaming-device apps are no longer available. In Australia, the ABC iview app remains available for Android and iOS, but app viewing is limited to Australia.
• Is there a Common App mobile app?Yes. Common App provides an official mobile app for first-year applicants. It can be used to research colleges, work on applications and track requirements. The transfer application is currently available only through a web browser.
• Is there a Google Lens app on iPhone?Google Lens is available on iPhone, but Google provides it inside the Google, Chrome and Google Photos apps rather than as a separate iOS app. Android also offers a standalone Google Lens app and access through several Google apps and device shortcuts.
• Is there a Google Voice app?Yes. Google provides official Google Voice apps for Android, iPhone and iPad. Available plans and features depend on the account and country: Google's single-user plans are US-only, while managed Workspace plans have different regional availability.
• Can an app take your body temperature?A standard phone app cannot take a reliable clinical body-temperature reading by itself. Use a suitable digital thermometer. A companion app such as OMRON connect can store readings from a compatible smart thermometer, but the external thermometer supplies the measurement.
• Can an app check your blood pressure?A phone app alone is not a substitute for a blood pressure monitor. For a home reading, use a validated upper-arm cuff. Companion apps such as OMRON connect and Withings can sync, store and share readings from compatible monitors, but the external device performs the measurement.
• Is there an Ontario vaccine passport app?No current Ontario app serves as a personal COVID-19 vaccine passport. Ontario stopped offering enhanced vaccine certificates for download on March 13, 2026. The province says records will become available through local public health units' Immunize Connect Ontario portals in fall 2026. Verify Ontario was a scanner for businesses and organizations, not a place for residents to store their certificate.
• Can an app show who viewed your Instagram profile?No legitimate app can provide a complete list of everyone who viewed your Instagram profile. Instagram identifies some interactions, such as story viewers, likes and comments, and professional accounts can see aggregate insights. It does not provide third-party apps with a named profile-visitor list.
• Is there an official Wordle app?Yes, but Wordle is part of the official NYT Games app rather than a separate app named only Wordle. Verify that The New York Times Company is the developer, or play from the New York Times Games website.
• Is there an official ChatGPT app?Yes. OpenAI publishes official ChatGPT apps for iOS and Android and provides desktop downloads. Start from OpenAI's download page or verify that OpenAI is the listed developer before installing an app.
• Is there an Apple TV app for Android?Yes. Apple offers an official Apple TV app for Android through Google Play. It supports Apple TV programming and downloads, but subscriptions, purchases, features and regional availability still vary.
• Is there an iCloud app?There is no single iCloud mobile app that contains every iCloud feature. Apple integrates iCloud into apps and Settings on iPhone and iPad, offers iCloud for Windows, and provides browser access through iCloud.com, including from Android.
• Is there an AirPods app?Apple does not provide a separate AirPods control app. On iPhone, iPad and Mac, AirPods settings are built into the operating system, while Find My handles supported location features. Android can use AirPods as Bluetooth headphones but does not receive every Apple feature.
• Apps that read text and books aloudSpeechify, NaturalReader and ElevenReader can turn supported written content into speech. The best fit depends on the files and books you use, the voices you prefer, offline requirements and which features require a subscription.
• Apps for recording phone calls on iPhoneRecent iPhone software can record supported calls in the Phone app in eligible regions. TapeACall and iCall are alternatives that document incoming and outgoing call recording, but they can depend on carrier conference calling and paid subscriptions.
• Official apps for scanning lottery ticketsThere is no single official scanner for every US lottery ticket. California, North Carolina and Michigan are examples of state lotteries with official apps that document ticket scanning. Use the app for the state that issued the ticket and retain the physical ticket for official validation.
• Does AO3 Have an App? Official Answer & Mobile AccessNo. Archive of Our Own (AO3) has no official mobile app. Use archiveofourown.org in your phone’s browser; a home-screen shortcut offers quick access. Apps offering AO3 content are third-party products.
• Apps to identify coins and estimate valueCoinoscope, CoinIn and CoinSnap describe photo-based coin identification and value estimates. A photo suggestion can help you research a coin, but condition, authenticity, rarity and current market demand affect what it may actually sell for. Treat the displayed number as a starting estimate.
• Apps for making friends as an adultBFF, Meetup and Peanut offer different paths to meeting people. BFF focuses on friendship profiles and chats, Meetup on interest-based groups and events, and Peanut on connections between mothers. Your local activity and comfort with each format will matter more than download counts.
• Apps that offer rewards for walkingWeWard and Evidation describe ways to earn cash-related rewards from eligible walking activity, subject to their terms and availability. Sweatcoin rewards steps with in-app currency, but its terms say sweatcoins cannot be redeemed for cash. None is a reliable wage for walking.
• Apps to read books for free with a library cardLibby, Hoopla and CloudLibrary can help you borrow ebooks without buying each title if your library participates and you have a valid card. The library determines which service and titles you can access, so start with your library's website before choosing an app.
• Apps to identify plants from a photoPlantNet, Seek and PictureThis all document plant identification from a photo. PlantNet focuses on identifying plants, Seek also covers animals and fungi, and PictureThis adds plant-care tools. Treat an identification as a suggestion and compare several clear photos before acting on it.
• iPhone apps for scanning documents into searchable PDFsAdobe Scan and Genius Scan document scanning, PDF export and text recognition in their developer listings. Both are candidates when you want paper documents you can search later. Check the current plan requirements: a free scanner download does not establish that every OCR or export feature is free.
• iPhone apps for tracking habits and daily routinesStreaks and Habit Tracker are two iPhone options for recording routines and reviewing progress. Streaks emphasises completion streaks and scheduled tasks. Habit Tracker’s listing also describes measurable habits, shared habits and mood records. Both document Apple Health integration; check whether your particular goal is supported.
• Apps for taking notes offlineObsidian, Joplin and Standard Notes are options for keeping notes accessible without an internet connection. Start with how you want to store and organise your notes, then check what needs a connection: syncing, downloading attachments and optional services are separate from offline access.