# Hacking Timer vs Flow

The clearest difference is in-app purchases: Hacking Timer at none against Flow's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Flow sells 3 in-app purchases, starting at $1.99 per month. Hacking Timer asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Hacking Timer | Flow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Size | 8 MB | 11 MB |
| Requires iOS | **17.0** | 17.2 |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [hiroaki yuasa](https://appshunter.io/developer/1785484491) | [Neerav Kothari](https://appshunter.io/developer/1081411587) |

## What reviewers say

### Hacking Timer

[App page](https://appshunter.io/ios/app/hacking-timer-watch-alarm/id6746063846)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Flow

[App page](https://appshunter.io/ios/app/flow-focus-timer/id6771008124)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $1.99 | per month |
| Yearly Pro | $14.99 | per year |
| Weekly Pass | $0.99 | one-time |


## Frequently asked questions

### Is Hacking Timer free?

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

### Is Flow free?

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

### Do Hacking Timer or Flow have ads?

Neither Hacking Timer nor Flow shows ads.

### Which is updated more often, Hacking Timer or Flow?

Hacking Timer ships an update every 5 weeks, and Flow every 5 weeks. Most recently, Hacking Timer was updated on October 24, 2026 and Flow 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.*