# Focus timer vs Cestari Tolvas

The clearest difference is in-app purchases: Cestari Tolvas at none against Focus timer's 1. Cestari Tolvas also leads on ads (none vs shown). Focus timer's advantage is update cadence (every 5 weeks vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Focus timer sells 1 one-off in-app purchase. Cestari Tolvas asks for nothing beyond the download.

Focus timer ships an update every 5 weeks, Cestari Tolvas every 3 months. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Focus timer | Cestari Tolvas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.8K ratings)](https://appshunter.io/ios/app/focus-timer-time-keeper/id1239133490/reviews)** | — |
| Number of ratings | **1.8K** | — |
| Positive reviews | 77.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 44 MB | 42 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [书敏 贾](https://appshunter.io/developer/989212128) | [Javier Salem Marcos](https://appshunter.io/developer/1055238623) |

## What reviewers say

### Focus timer

[App page](https://appshunter.io/ios/app/focus-timer-time-keeper/id1239133490)

Enhance concentration with a Pomodoro-style timer. Choose from various ambient sounds to create a focused work or study environment. Customize focus and break durations, and receive end-of-timer reminders with a selection of sounds.

**Highlights:** Pomodoro timer with customizable intervals, Ambient soundscapes for focus, Customizable focus and break times, End-of-timer reminders with sound options, Minimalist interface with flip animation, Background running support

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Professional Version | $2.99 | one-time |

**What reviewers like**

- 🚀 Simple and functional
- 👍 Minimalistic and aesthetic design
- 🚀 Helps with focus and concentration
- 👍 Useful for studying and work
- 👍 Customizable timer settings

**What reviewers complain about**

- 🐛 Timer inaccuracies
- 🔊 Loud alarm/notification sound
- 🔋 High battery consumption
- 💰 Limited features in free version
- 🔇 No option to disable background sounds

**Reported bugs**

- Timer stops when device is locked or app is minimized
- Inconsistent timer behavior when switching between apps

**Requested features**

- Ability to set custom alarm/notification sounds
- Option to disable background sounds
- Automatic start/stop of focus and break timers
- Customizable timer duration
- Dark mode or theme options


### Cestari Tolvas

[App page](https://appshunter.io/ios/app/cestari-tolvas/id6756181548)

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

**In-app purchases:** none


## Frequently asked questions

### Is Focus timer free?

Focus timer is free to download, with in-app purchases available.

### Is Cestari Tolvas free?

Cestari Tolvas is free to download, with no in-app purchases.

### Do Focus timer or Cestari Tolvas have ads?

Focus timer shows ads; Cestari Tolvas does not.

### Which is updated more often, Focus timer or Cestari Tolvas?

Focus timer ships an update every 5 weeks, and Cestari Tolvas every 3 months. Most recently, Focus timer was updated on October 12, 2026 and Cestari Tolvas on October 9, 2026.

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