# Dian Dian vs Habit Tracker

The clearest difference is in-app purchases: Habit Tracker at none against Dian Dian's 3. Habit Tracker also leads on ads (none vs shown). Dian Dian's advantage is update cadence (every 5 days vs every 2 months) and iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Dian Dian sells 3 in-app purchases, starting at $1.99 per month. Habit Tracker asks for nothing beyond the download.

Dian Dian ships an update every 5 days, Habit Tracker every 2 months. Both last shipped on October 31, 2026.

## The numbers

| Metric | Dian Dian | Habit Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 2 months |
| Size | 65 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Override SAS](https://appshunter.io/developer/1888186144) | [Pony That Limited](https://appshunter.io/developer/6789145502) |

## What reviewers say

### Dian Dian

[App page](https://appshunter.io/ios/app/dian-dian-year-tracker/id6761432329)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Yearly | $8.99 | per year |
| Premium Lifetime | $22.99 | one-time |


### Habit Tracker

[App page](https://appshunter.io/ios/app/habit-tracker-tend/id6789145500)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dian Dian free?

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

### Is Habit Tracker free?

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

### Do Dian Dian or Habit Tracker have ads?

Dian Dian shows ads; Habit Tracker does not.

### Which is updated more often, Dian Dian or Habit Tracker?

Dian Dian ships an update every 5 days, and Habit Tracker every 2 months. Most recently, Dian Dian was updated on October 31, 2026 and Habit Tracker on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*