# Sero vs Needle · Pomodoro Timer

The clearest difference is update cadence: Needle · Pomodoro Timer at every 5 days against Sero's fortnightly. Needle · Pomodoro Timer also leads on device support (4 vs 1). Sero's advantage is iOS requirement (17.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Sero sells 4 in-app purchases, starting at $1.99 per 7 days and Needle · Pomodoro Timer sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Sero ships an update fortnightly, Needle · Pomodoro Timer every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Sero | Needle · Pomodoro Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sero-focus-and-app-blocker/id6474684375/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Freemium | — |
| Size | 307 MB | 154 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Almaz Kussainov](https://appshunter.io/developer/1663937807) | [Galiya Zhenis](https://appshunter.io/developer/6783874600) |

## What reviewers say

### Sero

[App page](https://appshunter.io/ios/app/sero-focus-and-app-blocker/id6474684375)

This productivity app helps users break free from distractions and reclaim their time. It gamifies access to restricted apps, requiring users to earn points by playing a quick game to unlock them. It aims to boost willpower and foster a more focused and balanced life.

**Highlights:** Limit distractions, Reclaim time, Gamified app unlocking, Boost willpower, Productivity coach, Focused lifestyle

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sero Premium Weekly | $1.99 | per 7 days |
| Sero Premium Monthly | $4.99 | per month |
| Sero Premium Yearly (Discount) | $19.99 | per year |
| Sero Premium Yearly | $29.99 | per year |


### 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 |


## Frequently asked questions

### Is Sero free?

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

### Is Needle · Pomodoro Timer free?

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

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

Neither Sero nor Needle · Pomodoro Timer shows ads.

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

Sero ships an update fortnightly, and Needle · Pomodoro Timer every 5 days. Most recently, Sero was updated on October 24, 2026 and Needle · Pomodoro Timer 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.*