# Atomic vs The Pera

The clearest difference is in-app purchases: The Pera at none against Atomic's 1. The Pera also leads on iOS requirement (13.0 vs 16.4). Atomic's advantage is update cadence (every 10 days vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Atomic sells 1 one-off in-app purchase. The Pera asks for nothing beyond the download.

Atomic ships an update every 10 days, The Pera every 6 weeks. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Atomic | The Pera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (34 ratings)](https://appshunter.io/ios/app/atomic-habit-tracker/id6470944782/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 89.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 66 MB | 54 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Kanbon GmbH](https://appshunter.io/developer/1649220122) | [Singularity Ltd.](https://appshunter.io/developer/1223915903) |

## What reviewers say

### Atomic

[App page](https://appshunter.io/ios/app/atomic-habit-tracker/id6470944782)

Effortlessly build and sustain habits with a focus on personal growth. This app offers a minimalist design, dark mode, and clear visualizations to support your journey. Enjoy tailored insights and complete control over your data with a strong commitment to privacy.

**Highlights:** Habit building and tracking, Goal setting, Dark mode support, Clear visualizations, Tailored insights, Privacy-focused design

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Atomic Pro | $12.99 | one-time |


### The Pera

[App page](https://appshunter.io/ios/app/the-pera/id6505035655)

**In-app purchases:** none


## Frequently asked questions

### Is Atomic free?

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

### Is The Pera free?

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

### Do Atomic or The Pera have ads?

Neither Atomic nor The Pera shows ads.

### Which is updated more often, Atomic or The Pera?

Atomic ships an update every 10 days, and The Pera every 6 weeks. Most recently, Atomic was updated on October 16, 2026 and The Pera on October 12, 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.*