# 专注钓鱼 vs 番茄计时器

The clearest difference is update cadence: 专注钓鱼 at every 3 weeks against 番茄计时器's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 专注钓鱼 sells 1 one-off in-app purchase and 番茄计时器 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

专注钓鱼 ships an update every 3 weeks, 番茄计时器 every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 专注钓鱼 | 番茄计时器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/id6449676886/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 82 MB | 41 MB |
| Requires iOS | 18.6 | 18.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Octopus Network](https://appshunter.io/developer/1561967214) | [Bulb Network Technology Co., Limited](https://appshunter.io/developer/1625312521) |

## What reviewers say

### 专注钓鱼

[App page](https://appshunter.io/ios/app/id6449676886)

This app helps users improve focus and productivity using the Pomodoro Technique. It offers a simple, distraction-free interface to manage work intervals and breaks, with visual rewards and data tracking to build better habits. Ideal for students and professionals seeking to enhance concentration and overcome procrastination.

**Highlights:** Pomodoro Technique timer, Focus habit building, Distraction blocking, White noise for concentration, Daily habit quantification, Focus data statistics, Data timeline for review

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 钓鱼 Pro | $2.99 | one-time |


### 番茄计时器

[App page](https://appshunter.io/ios/app/25/id6454899344)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 海洋合伙人 | $3.99 | one-time |


## Frequently asked questions

### Is 专注钓鱼 free?

专注钓鱼 is free to download, with in-app purchases available.

### Is 番茄计时器 free?

番茄计时器 is free to download, with in-app purchases available.

### Do 专注钓鱼 or 番茄计时器 have ads?

Neither 专注钓鱼 nor 番茄计时器 shows ads.

### Which is updated more often, 专注钓鱼 or 番茄计时器?

专注钓鱼 ships an update every 3 weeks, and 番茄计时器 every 2 months. Most recently, 专注钓鱼 was updated on October 24, 2026 and 番茄计时器 on October 25, 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.*