# Habit Jar vs Habiduck

The clearest difference is in-app purchases: Habit Jar at none against Habiduck's 2. Habiduck's advantage is update cadence (every 3 days vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Habiduck sells 2 in-app purchases, starting at $0.99 per 7 days. Habit Jar asks for nothing beyond the download.

Habit Jar ships an update every 7 months, Habiduck every 3 days. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Habit Jar | Habiduck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/habit-jar/id6456268325/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 6 MB | 11 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [敏 周](https://appshunter.io/developer/1033391298) | [杨胜 朱](https://appshunter.io/developer/1609009505) |

## What reviewers say

### Habit Jar

[App page](https://appshunter.io/ios/app/habit-jar/id6456268325)

Build positive habits and track your daily goals with this app. Earn tokens for completing objectives and visually see your progress as your virtual jar fills up.

**Highlights:** Habit building, Goal tracking, Token rewards for completion, Visual progress tracking, Daily goal achievement

**Features:** macOS Compatibility

**In-app purchases:** none


### Habiduck

[App page](https://appshunter.io/ios/app/habiduck-habit-tracker/id6752852607)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week VIP | $0.99 | per 7 days |
| Yearly VIP | $9.99 | per year |


## Frequently asked questions

### Is Habit Jar free?

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

### Is Habiduck free?

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

### Do Habit Jar or Habiduck have ads?

Both Habit Jar and Habiduck show ads.

### Which is updated more often, Habit Jar or Habiduck?

Habit Jar ships an update every 7 months, and Habiduck every 3 days. Most recently, Habit Jar was updated on November 3, 2026 and Habiduck on October 28, 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.*