# chess tmr vs ChessTools.it

The clearest difference is ads: ChessTools.it at none against chess tmr's shown. ChessTools.it also leads on update cadence (every 5 days vs every 3 months). chess tmr's advantage is iOS requirement (12.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

chess tmr ships an update every 3 months, ChessTools.it every 5 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | chess tmr | ChessTools.it |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chess-tmr/id581729862/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 45 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Liutauras Stravinskas](https://appshunter.io/developer/578189355) | [Giorgio Donnoli](https://appshunter.io/developer/6777981338) |

## What reviewers say

### chess tmr

[App page](https://appshunter.io/ios/app/chess-tmr/id581729862)

This app provides a classic analog-style timer for chess, checkers, and other games. It supports various time control methods including Fischer delay, Bronstein delay, and sudden death. Users can also visually distinguish the active clock.

**Highlights:** Analog-style clock display, Fischer delay, Bronstein delay, Simple delay, Sudden death, Hour Glass time control, Visual clock blurring

**Features:** Vision Pro support

**In-app purchases:** none


### ChessTools.it

[App page](https://appshunter.io/ios/app/chesstoolsit/id6791041579)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is chess tmr free?

chess tmr is free to download, with no in-app purchases.

### Is ChessTools.it free?

ChessTools.it is free to download, with no in-app purchases.

### Do chess tmr or ChessTools.it have ads?

chess tmr shows ads; ChessTools.it does not.

### Which is updated more often, chess tmr or ChessTools.it?

chess tmr ships an update every 3 months, and ChessTools.it every 5 days. Most recently, chess tmr was updated on November 1, 2026 and ChessTools.it on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*