Calculator 17 vs Time Time
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator 17
This app offers a user-friendly calculator with basic and scientific modes. Access calculations instantly via a home screen widget and review past computations in a saved history.
- User-friendly interface
- Basic and scientific modes
- Home screen widget
- LiveActivity Standby for iPhone
- Calculation history
- Customizable themes
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Introducing Calculator 17, the ultimate tool for all your math needs on the go! *** - User-Friendly: Calculator 17 makes math feel easy and quick, perfect for both school tasks and daily math jobs. *** - Various Modes: Whether it's basic addition or advanced calculations, we have you covered. Switch between the simple calculator and Scientific mode easily. *** - Instant Access: No more searching for the app. With our homescreen widget and LiveActivity Standby for iPhone, perform calculations directly on your main screen, all while choosing from a variety of fun themes. *** - Never Forget: Your calculations are always saved in our handy history tab. Want to share or copy them? It's just one tap away. Calculator 17 isn’t just another math app. It’s your trusty helper, ready to handle any math challenge. Whether you're a student in need of a school calculator or someone who loves playing with numbers, our calculator is the perfect fit.
Time Time
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Minimal design, tactile timer - play with the spinner, release to wind the timer; it's that easy! Time Time: Tactile Timer is a focus-built app, a single purpose, completely offline and private timer. It only does one thing: set the timer, get the notification when the time runs out, play with the spinner and enjoy. POMODORO TIMER Use the app as a Pomodoro timer; enjoy the vintage, physical timer-inspired app, converted to a digital product. TACTILE FEEDBACK Wind the timer by dragging the handle; feel the timer winding, just like winding a real device. Spin the timer infinitely, as a fidget toy. Release the drag handle to start the timer; as soon as you let go, the timer starts. PRESETS For the most popular timers, analysed by the vast majority of products that you consume every day, we've crafted the presets: for waiting the tea to be prepared, boiling eggs, we've analysed so many actions you time every day, and handpicked the default presets. Just click the preset, and the timer immediately starts. CONVENIENT ACTIONS Under the timer clock face are the quick action buttons - reset the timer to the previously set time, useful when you want to repeat the timer just after it is finished. Pause/resume the timer if you want, or stop the timer completely (stopping the timer clears the previously set timer too). NOTIFICATIONS The app will request notification access, recommended for receiving a ring when the timer ends. The app is still usable if you deny the permission, but your experience will be much nicer if you allow for notifications.
Screenshots
Verdict
The clearest difference is price: Calculator 17 at Free against Time Time's $0.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Calculator 17 is free to download; Time Time costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Calculator 17 | Time Time |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.6 (971 ratings) — better | — |
| Positive reviews | 21.5% of reviews | — |
| Number of ratings | 971 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 5 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | AI APPS SRL | Dusan Nesic |
Bugs and requests
Calculator 17
Reported bugs
3 issues- Widget shows up blank
- Numerical display is cut off
- Significant delay between key presses and display update
Requested features
3 requests- Add landscape mode support
- Improve widget responsiveness
- Increase bracket functionality
Time Time
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Calculator 17
No in-app purchases
Time Time
No in-app purchases









