Time_Tools vs Frame Rate Stopwatch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time_Tools
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This is a 4-mode app suitable for time management calculations: time calculation function, stopwatch function, backward count timer function, and clock display function. Calculations and measurements in seconds are possible (measurements in milliseconds are not supported) You can use the time calculation function, stopwatch function, and backward count timer function on Apple Watch alone. detail of function ・Time calculation function [CALCULATOR]: Hour: minute: second addition and subtraction function ・Stopwatch function [STOP WATCH]: Stopwatch function in seconds You can not only start from 0 seconds but also set the start time in advance. ・Countdown timer function [COUNTDOWN]: Countdown timer function from a preset time When it reaches 0 seconds, no alarm is generated and it continues to move in the negative direction. (The press time will be displayed during broadcasts, etc.) ・Clock display function [TIME]: Displays the iPhone clock time digitally.
Frame Rate Stopwatch
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"Frame Rate Stopwatch" is a stopwatch app specialized for high-precision time measurement, used in video production/editing (such as anime, games, movies, and videos) and sports analysis. Key features include support for various frame rates like 24fps (measuring 1/24th of a second), 30fps, 60fps, and 100fps. You can select the optimal frame rate for your specific use, enabling more accurate time measurement. In addition to standard stopwatch functions, it is ideal for animators, game developers, and anyone who needs to measure time precisely based on frame rates. Features: * Multiple frame rates to suit different uses: 24fps, 30fps, 60fps, 100fps * High precision measurement at frame-level accuracy * Lap function to record elapsed times and view them in a list * Simple, intuitive UI for easy operation How to use: 1. Launch the app and select the desired frame rate 2. Press START to begin timing 3. Press LAP to record lap times (optional) 4. Press STOP to end timing 5. Press RESET to clear results Ideal for: * Video production/editing * Sports analysis * Scientific experiment timing * Game play recording * And more Perfect for anyone needing precise time measurement with frame rate options. Try "Frame Rate Stopwatch" today. This is a paid app; no ads will be displayed.
Screenshots
Verdict
The clearest difference is price: Time_Tools at $1.99 against Frame Rate Stopwatch's $9.99. Frame Rate Stopwatch's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On 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
Time_Tools costs $1.99 and Frame Rate Stopwatch $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Time_Tools ships an update every 2 months, Frame Rate Stopwatch every 3 weeks. The most recent releases landed on September 24, 2026 and September 12, 2026 respectively.
| Parameter | Time_Tools | Frame Rate Stopwatch |
|---|---|---|
| Price | $1.99 — better | $9.99 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 16.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 2 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | HTLab | Shun Isayama |
In-app purchases
Time_Tools
No in-app purchases
Frame Rate Stopwatch
No in-app purchases
Questions
Is Time_Tools free?
Is Frame Rate Stopwatch free?
Do Time_Tools or Frame Rate Stopwatch have ads?
Which is updated more often, Time_Tools or Frame Rate Stopwatch?
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