# iWorkUntil vs Flowti

The clearest difference is in-app purchases: iWorkUntil at none against Flowti's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Flowti sells 1 one-off in-app purchase. iWorkUntil asks for nothing beyond the download.

iWorkUntil ships an update weekly, Flowti every 2 weeks. The most recent releases landed on September 14, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | iWorkUntil | Flowti |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Size | 51 MB | 34 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [David Klausz](https://appshunter.io/developer/1626521331) | [智慧 李](https://appshunter.io/developer/1543528724) |

## What reviewers say

### iWorkUntil

[App page](https://appshunter.io/ios/app/iworkuntil-adhd-visual-timer/id6759521985)

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

**In-app purchases:** none


### Flowti

[App page](https://appshunter.io/ios/app/flowti-adhd-focus-timer/id6760332408)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flowti Pro | $1.99 | one-time |


## Frequently asked questions

### Is iWorkUntil free?

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

### Is Flowti free?

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

### Do iWorkUntil or Flowti have ads?

Neither iWorkUntil nor Flowti shows ads.

### Which is updated more often, iWorkUntil or Flowti?

iWorkUntil ships an update weekly, and Flowti every 2 weeks. Most recently, iWorkUntil was updated on September 14, 2026 and Flowti on September 8, 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.*