# AppBlockTimer vs Nexus Flow

The clearest difference is update cadence: Nexus Flow at every 5 days against AppBlockTimer's every 4 months. AppBlockTimer's advantage is iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AppBlockTimer ships an update every 4 months, Nexus Flow every 5 days. The most recent releases landed on September 25, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | AppBlockTimer | Nexus Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/appblocktimer/id6467690079/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 2 MB | 4 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [genki asano](https://appshunter.io/developer/1629574684) | [Seth Nordgren](https://appshunter.io/developer/1833700804) |

## What reviewers say

### AppBlockTimer

[App page](https://appshunter.io/ios/app/appblocktimer/id6467690079)

This app helps you focus by blocking distracting websites and apps during timed work sessions. Boost your productivity by eliminating interruptions and concentrating on your tasks.

**Highlights:** Timer-based work sessions, Customizable blocklists, Blocks distracting apps, Blocks distracting websites, User-friendly interface

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

**In-app purchases:** none


### Nexus Flow

[App page](https://appshunter.io/ios/app/nexus-flow/id6751150763)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AppBlockTimer free?

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

### Is Nexus Flow free?

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

### Do AppBlockTimer or Nexus Flow have ads?

Neither AppBlockTimer nor Nexus Flow shows ads.

### Which is updated more often, AppBlockTimer or Nexus Flow?

AppBlockTimer ships an update every 4 months, and Nexus Flow every 5 days. Most recently, AppBlockTimer was updated on September 25, 2026 and Nexus Flow on September 30, 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.*