Slim Pomodoro vs TwentyFive
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Slim Pomodoro
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You are looking for an app to help you concentrate and everything you find is complicated, distracting apps that afterwards keep asking you to pay for things you don't really need? That time is over. Slim Pomodoro is just that: a simple pomodoro app that helps you concentrate. IT IS FREE AND IT WILL EVER BE. It has been designed for being easy to use and not distracting. Just spend a couple of seconds setting your next task and be ready for getting the job done. Moreover, because it doesn't include any not requested functionality, it is extremely light (it is less than 1 MB).
TwentyFive
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A Simple Pomodoro Timer. Nothing More. Designed for focus. Built for clarity. No ads. No subscriptions. Just a clean, minimal timer that helps you stay productive. Features: • Classic Pomodoro technique • Customizable focus and break durations • Subtle tick sounds and ambient options • Haptic feedback on completion • Beautiful, distraction-free design • No setup — open and start immediately Stay present. Work in cycles. Improve your focus — the simple way.
Screenshots
Verdict
The clearest difference is update cadence: Slim Pomodoro at monthly against TwentyFive's every 8 months. Slim Pomodoro also leads on iOS requirement (15.2 vs 17.6). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Slim Pomodoro ships an update monthly, TwentyFive every 8 months. The most recent releases landed on October 27, 2026 and October 17, 2026 respectively.
| Parameter | Slim Pomodoro | TwentyFive |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.2 — better | 17.6 |
| Further details — not scored | ||
| Size | 1 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Jose Ibanez Bengoechea | Stanislav Miklashevych |
In-app purchases
Slim Pomodoro
No in-app purchases
TwentyFive
No in-app purchases
