# Atomic vs NowDo.AI

Atomic and NowDo.AI are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Atomic sells 1 one-off in-app purchase and NowDo.AI sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 27, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Atomic | NowDo.AI |
| --- | --- | --- |
| 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 | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 80 MB | 26 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kanbon GmbH](https://appshunter.io/developer/1649220122) | [Cortiq Co., Ltd.](https://appshunter.io/developer/6783358577) |

## 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, iPhone Duo support

**In-app purchases (1)**

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


### NowDo.AI

[App page](https://appshunter.io/ios/app/nowdoai/id6783358575)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $7.99 | per month |
| Pro | $79.99 | per year |


## Frequently asked questions

### Is Atomic free?

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

### Is NowDo.AI free?

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

### Do Atomic or NowDo.AI have ads?

Neither Atomic nor NowDo.AI shows ads.

### Which is updated more often, Atomic or NowDo.AI?

Atomic ships an update every 2 weeks, and NowDo.AI every 2 weeks. Most recently, Atomic was updated on October 27, 2026 and NowDo.AI on October 10, 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.*