# Sleep Note vs Habit Hatch

The clearest difference is in-app purchases: Sleep Note at none against Habit Hatch's 1. Sleep Note also leads on update cadence (every 4 days vs fortnightly) and iOS requirement (15.1 vs 17.0). Habit Hatch's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Habit Hatch sells 1 one-off in-app purchase. Sleep Note asks for nothing beyond the download.

Sleep Note ships an update every 4 days, Habit Hatch fortnightly. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sleep Note | Habit Hatch |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 38 MB | 152 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kengo Kanehiro](https://appshunter.io/developer/1869857869) | [Byoungho Kim](https://appshunter.io/developer/1888452963) |

## What reviewers say

### Sleep Note

[App page](https://appshunter.io/ios/app/sleep-note/id6758096161)

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

**In-app purchases:** none


### Habit Hatch

[App page](https://appshunter.io/ios/app/habit-hatch-routine-pet/id6782110466)

This app gamifies habit tracking by letting you nurture a virtual pet that grows and evolves based on your daily routines. Complete tasks like drinking water or exercising to earn experience points and influence your pet's development.

**Highlights:** Create and manage custom routines, Virtual pet grows and evolves based on habits, Track daily and weekly progress, Gentle, customizable reminders, Recovery system for missed habits, Privacy-focused, no account or tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Habit Hatch Pro (Lifetime) | $4.99 | one-time |


## Frequently asked questions

### Is Sleep Note free?

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

### Is Habit Hatch free?

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

### Do Sleep Note or Habit Hatch have ads?

Sleep Note shows ads; Habit Hatch does not.

### Which is updated more often, Sleep Note or Habit Hatch?

Sleep Note ships an update every 4 days, and Habit Hatch fortnightly. Most recently, Sleep Note was updated on October 10, 2026 and Habit Hatch 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.*