# Flow vs Climb Timer 集中力育成

The clearest difference is ads: Flow at none against Climb Timer 集中力育成's shown. Flow also leads on update cadence (every 4 weeks vs every 3 months) and device support (5 vs 2). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Flow sells 3 in-app purchases, starting at $2.99 per month and Climb Timer 集中力育成 sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Flow ships an update every 4 weeks, Climb Timer 集中力育成 every 3 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Flow | Climb Timer 集中力育成 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.8K ratings)](https://appshunter.io/ios/app/flow-focus-and-pomodoro-timer/id1423210932/reviews)** | — |
| Number of ratings | **1.8K** | — |
| Positive reviews | 86.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 80 MB | 182 MB |
| Requires iOS | **18.0** | 18.5 |
| Devices | **iPhone, iPad, Mac, Apple Watch, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yugen GmbH](https://appshunter.io/developer/1362171211) | [YOSHIKI MIYAMOTO](https://appshunter.io/developer/1856627696) |

## What reviewers say

### Flow

[App page](https://appshunter.io/ios/app/flow-focus-and-pomodoro-timer/id1423210932)

Enhance your concentration and productivity with a scientifically proven method. This app divides your workflow into focused work intervals and scheduled breaks, helping you reduce stress and stay motivated. Ideal for work, study, or any task requiring deep focus.

**Highlights:** Pomodoro timer with work intervals and breaks, App and web blocking, Statistics tracking, Commitment mode, Inspirational quotes, Home & Lock Screen Widgets

**Features:** Family Sharing, Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Yearly Plan | $17.99 | per year |
| Lifetime Pro Access | $39.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Minimalist and uncluttered design
- 💡 Customizable work and break durations
- 🔒 No ads or unnecessary features
- 🤖 Responsive and helpful developers

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔇 Notification sound could be louder
- 📊 Lack of detailed statistics and analytics
- 🔀 Inability to pause or resume a flow session
- 🖥️ Inability to minimize the timer window

**Reported bugs**

- Live activity feature not working consistently
- Timer not recording sessions accurately
- App blocking functionality not working as expected
- Crashes and freezes on certain macOS versions

**Requested features**

- Allow custom work and break durations
- Add option to pause and resume flow sessions
- Implement real-time sync across devices
- Provide more detailed productivity tracking and reporting
- Include an Apple Watch app with complication support


### Climb Timer 集中力育成

[App page](https://appshunter.io/ios/app/climb-timer/id6755832269)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額プラン | $1.99 | per month |
| 年額プラン | $9.99 | per year |
| 買い切りプラン | $29.99 | one-time |


## Frequently asked questions

### Is Flow free?

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

### Is Climb Timer 集中力育成 free?

Climb Timer 集中力育成 is free to download, with in-app purchases available.

### Do Flow or Climb Timer 集中力育成 have ads?

Climb Timer 集中力育成 shows ads; Flow does not.

### Which is updated more often, Flow or Climb Timer 集中力育成?

Flow ships an update every 4 weeks, and Climb Timer 集中力育成 every 3 months. Most recently, Flow was updated on October 26, 2026 and Climb Timer 集中力育成 on October 24, 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.*