# SingleHabit vs Link by Link

The clearest difference is in-app purchases: Link by Link at none against SingleHabit's 2. SingleHabit's advantage is update cadence (every 6 days vs every 3 weeks) and iOS requirement (13.4 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. SingleHabit sells 2 in-app purchases, starting at $5.00 per month. Link by Link asks for nothing beyond the download.

SingleHabit ships an update every 6 days, Link by Link every 3 weeks. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | SingleHabit | Link by Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/singlehabit/id6739544797/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 25 MB | 20 MB |
| Requires iOS | **13.4** | 26.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [fivedollarapps LLC](https://appshunter.io/developer/1764555312) | [Max Eckstein](https://appshunter.io/developer/1567101701) |

## What reviewers say

### SingleHabit

[App page](https://appshunter.io/ios/app/singlehabit/id6739544797)

This app helps you build sustainable habits by focusing on one at a time. Track your progress with streaks, reminders, and detailed views to achieve enduring change.

**Highlights:** Focus on one habit at a time, Track streaks and unlock badges, Calendar views for long-term progress, Customizable reminders, Library of past habits

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SingleHabit Pro Monthly | $5.00 | per month |
| SingleHabit Pro Annual | $50.00 | per year |


### Link by Link

[App page](https://appshunter.io/ios/app/link-by-link/id6760583318)

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

**In-app purchases:** none


## Frequently asked questions

### Is SingleHabit free?

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

### Is Link by Link free?

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

### Do SingleHabit or Link by Link have ads?

Neither SingleHabit nor Link by Link shows ads.

### Which is updated more often, SingleHabit or Link by Link?

SingleHabit ships an update every 6 days, and Link by Link every 3 weeks. Most recently, SingleHabit was updated on September 9, 2026 and Link by Link on September 10, 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.*