# Needle · Pomodoro Timer vs Bos

The clearest difference is in-app purchases: Bos at none against Needle · Pomodoro Timer's 2. Bos also leads on iOS requirement (17.0 vs 26.0). Needle · Pomodoro Timer's advantage is device support (4 vs 2). On price, update cadence and ads there is nothing between them.

Both are free to download. Needle · Pomodoro Timer sells 2 in-app purchases, starting at $0.99 per month. Bos asks for nothing beyond the download.

Needle · Pomodoro Timer ships an update every 6 days, Bos every 2 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Needle · Pomodoro Timer | Bos |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Size | 153 MB | 4 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Galiya Zhenis](https://appshunter.io/developer/6783874600) | [Rustem Amanzholov](https://appshunter.io/developer/6790715194) |

## What reviewers say

### Needle · Pomodoro Timer

[App page](https://appshunter.io/ios/app/needle-pomodoro-timer/id6801300686)

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Needle+ Monthly | $0.99 | per month |
| Needle+ Yearly | $5.99 | per year |


### Bos

[App page](https://appshunter.io/ios/app/bos-free-time-backlog/id6804200143)

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

**In-app purchases:** none


## Frequently asked questions

### Is Needle · Pomodoro Timer free?

Needle · Pomodoro Timer is free to download, with in-app purchases available.

### Is Bos free?

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

### Do Needle · Pomodoro Timer or Bos have ads?

Neither Needle · Pomodoro Timer nor Bos shows ads.

### Which is updated more often, Needle · Pomodoro Timer or Bos?

Needle · Pomodoro Timer ships an update every 6 days, and Bos every 2 weeks. Most recently, Needle · Pomodoro Timer was updated on November 6, 2026 and Bos on November 2, 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.*