# Countdate vs Habit Tracker for Two

The clearest difference is update cadence: Habit Tracker for Two at every 4 days against Countdate's every 6 months. Countdate's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Countdate ships an update every 6 months, Habit Tracker for Two every 4 days. The most recent releases landed on October 16, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Countdate | Habit Tracker for Two |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/habit-tracker-for-two-inosc/id6806218944/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 9 MB | 42 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [LiangYu Ko](https://appshunter.io/developer/1758015388) | [Stefan Flader](https://appshunter.io/developer/6806218946) |

## What reviewers say

### Countdate

[App page](https://appshunter.io/ios/app/countdate/id6553989325)

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

**In-app purchases:** none


### Habit Tracker for Two

[App page](https://appshunter.io/ios/app/habit-tracker-for-two-inosc/id6806218944)

This app helps two people build habits together. Focus on up to five shared habits, track daily progress, and watch a virtual tree grow as you both succeed. It's designed for focused accountability with a single partner.

**Highlights:** Partner accountability, Up to five habits per person, Shared habit tree visualization, Daily progress tracking, Optional habit photos, Gentle nudges for partners

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

**In-app purchases:** none


## Frequently asked questions

### Is Countdate free?

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

### Is Habit Tracker for Two free?

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

### Do Countdate or Habit Tracker for Two have ads?

Neither Countdate nor Habit Tracker for Two shows ads.

### Which is updated more often, Countdate or Habit Tracker for Two?

Countdate ships an update every 6 months, and Habit Tracker for Two every 4 days. Most recently, Countdate was updated on October 16, 2026 and Habit Tracker for Two on October 20, 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.*