# Red Line vs Habit Tracker

The clearest difference is in-app purchases: Red Line at none against Habit Tracker's 3. Red Line also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.0). Habit Tracker's advantage is update cadence (every 5 weeks vs every 3 months). On price and ads there is nothing between them.

Both are free to download. Habit Tracker sells 3 in-app purchases, starting at $4.99 per month. Red Line asks for nothing beyond the download.

Red Line ships an update every 3 months, Habit Tracker every 5 weeks. The most recent releases landed on October 27, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Red Line | Habit Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | — | Freemium |
| Size | 38 MB | 23 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Rubik Smart Solutions](https://appshunter.io/developer/1483981076) | [Roman Bogomolov](https://appshunter.io/developer/1233858431) |

## What reviewers say

### Red Line

[App page](https://appshunter.io/ios/app/red-line/id1661639333)

**Features:** macOS Compatibility

**In-app purchases:** none


### Habit Tracker

[App page](https://appshunter.io/ios/app/habit-tracker-ihabits/id6474267659)

Build and track daily habits with an intuitive interface. Set smart reminders, add notes to specific days, and monitor progress with detailed analytics to achieve your goals.

**Highlights:** Intuitive habit tracking, Personalized goal setting, Daily notes for reflection, Smart reminders, Detailed progress analytics, Build lasting routines

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $19.99 | per year |
| iHabits Plus Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is Red Line free?

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

### Is Habit Tracker free?

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

### Do Red Line or Habit Tracker have ads?

Neither Red Line nor Habit Tracker shows ads.

### Which is updated more often, Red Line or Habit Tracker?

Red Line ships an update every 3 months, and Habit Tracker every 5 weeks. Most recently, Red Line was updated on October 27, 2026 and Habit Tracker on October 26, 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.*