ThreeTimer vs Big Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ThreeTimer
This utility app offers a versatile timer experience, including a stopwatch with lap recording, a countdown timer with end notifications, and a specialized round timer for activities like boxing. It's designed for various training and timing needs.
- Stopwatch with count up
- Lap time recording
- Countdown timer
- End notification
- Round timer with set number of sets
- Endless round timer option
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This application is a simple timer with one round timer function used in stopwatch, timer, training etc. as one. Please use the timer by the bottom button with the training menu that suits yourself. 【Main functions / use】 stopwatch ・Count up ・Lap time recording It is a simple stopwatch. You can record by pressing the lap time button. timer ・Count down ・End notification It is a timer that you can use for various things. round timer ・Count down ・End notification ・Set number of sets It is a recommended round timer for boxing, boxer size etc etc. If you do not set the number of rounds, you can use it in an endless state. Made in Japan. © woodsmall inc.
Big Timer
This utility app features large, easy-to-read text for simple stopwatch and countdown timer functions. It's designed for quick visibility from a distance, making it ideal for straightforward timekeeping needs.
- Large, easy-to-read display
- Stopwatch functionality
- Countdown timer functionality
- Simple interface
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Large letters make it easy to see and read even from a distance It can be used simply as a stopwatch or countdown timer.
Screenshots
Verdict
The clearest difference is in-app purchases: Big Timer at none against ThreeTimer's 1. ThreeTimer's advantage is ads (none vs shown) and iOS requirement (9.2 vs 15.6). On price, review sentiment, update cadence and device support 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
Both are free to download. ThreeTimer sells 1 one-off in-app purchase. Big Timer asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | ThreeTimer | Big Timer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.5 (8 ratings) — better |
| Positive reviews | 42.9% of reviews | 42.9% of reviews |
| Number of ratings | — | 8 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.2 — better | 15.6 |
| Further details — not scored | ||
| Size | 18 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | woodsmall inc. | Ryouhei Azuma |
Customer experience
ThreeTimer
Big Timer
In-app purchases
ThreeTimer
- Hide Ads$3.99
Big Timer
No in-app purchases
Questions
Is ThreeTimer free?
Is Big Timer free?
Do ThreeTimer or Big Timer have ads?
Which is updated more often, ThreeTimer or Big Timer?
Other comparisons
