# onceweek vs Atomic Task

The clearest difference is in-app purchases: onceweek at none against Atomic Task's 2. onceweek also leads on iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Atomic Task sells 2 in-app purchases, starting at $3.99 per month. onceweek asks for nothing beyond the download.

## The numbers

| Metric | onceweek | Atomic Task |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/atomic-task/id6743615832/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Freemium |
| Size | 83 MB | 78 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mathias Muenscher](https://appshunter.io/developer/1727169588) | [Brandon Guigo](https://appshunter.io/developer/1772643694) |

## What reviewers say

### onceweek

[App page](https://appshunter.io/ios/app/onceweek/id6476567934)

**In-app purchases:** none


### Atomic Task

[App page](https://appshunter.io/ios/app/atomic-task/id6743615832)

Manage tasks, habits, and your calendar in one encrypted, open-source application. Plan your week and build new routines with smart reminders and flexible features designed for focus and privacy.

**Highlights:** Task and habit management, Calendar views, Smart reminders, End-to-end encryption, Open-source, Minimalist design

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $34.99 | per year |


## Frequently asked questions

### Is onceweek free?

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

### Is Atomic Task free?

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

### Do onceweek or Atomic Task have ads?

Neither onceweek nor Atomic Task shows ads.

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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.*