# linkSelf vs LemonFast

The clearest difference is rating: linkSelf at 3.3 against LemonFast's 2.2. linkSelf also leads on in-app purchases (none vs 15) and review sentiment (50% vs 22%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. LemonFast sells 14 in-app purchases, starting at $9.99 per month. linkSelf asks for nothing beyond the download.

linkSelf holds the better App Store score, 3.3 against 2.2. Both are backed by a comparable volume of ratings — 4 and 10 respectively. Written reviews point the same way: 50% of linkSelf's written reviews are positive against 22% of LemonFast's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | linkSelf | LemonFast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (4 ratings)](https://appshunter.io/ios/app/linkself/id1267763137/reviews)** | [2.2 (10 ratings)](https://appshunter.io/ios/app/lemonfastintermittentfasting/id1673691938/reviews) |
| Number of ratings | 4 | **10** |
| Positive reviews | **50.0% of reviews** | 22.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 60 MB | 148 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [嘉豪 余](https://appshunter.io/developer/1094145945) | [重庆美愈科技有限公司](https://appshunter.io/developer/1694189957) |

## What reviewers say

### linkSelf

[App page](https://appshunter.io/ios/app/linkself/id1267763137)

Monitor your health and fitness with a connected Bluetooth smartband. Track exercise, sleep, blood pressure, and blood oxygen levels. Receive smart alarms and phone notifications directly from your band.

**Highlights:** Exercise tracking, Sleep monitoring, Blood pressure monitoring, Blood oxygen monitoring, Smart alarm clock, Call/reminder notifications, Social media sharing, Health app synchronization

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

**In-app purchases:** none


### LemonFast

[App page](https://appshunter.io/ios/app/lemonfastintermittentfasting/id1673691938)

This app guides users through intermittent fasting for weight loss and improved health. It tracks eating habits, provides personalized insights, and offers features like a fasting timer, water tracker, and recipes. Achieve your ideal body type and enhance your well-being naturally.

**Highlights:** Fasting timer with reminders, Personalized fasting plans, Water intake tracking, Exercise and body record keeping, Daily coaching and motivation, 100+ fasting-friendly recipes

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| 会员开通 | $9.99 | per month |
| 108年卡会员 | $14.99 | per year |
| quarterly | $19.99 | per 3 months |
| 一年会员 | $19.99 | per year |
| 148年会员 | $19.99 | per year |
| 一年会员 | $22.99 | per year |
| Annual | $29.99 | per year |
| 128永久会员 | $19.99 | one-time |
| 148永久会员 | $19.99 | one-time |
| 158永久会员 | $22.99 | one-time |
| 永久会员 | $24.99 | one-time |
| 永久会员 | $29.99 | one-time |
| Permanent | $39.99 | one-time |


## Frequently asked questions

### Is linkSelf free?

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

### Is LemonFast free?

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

### Which has better reviews, linkSelf or LemonFast?

linkSelf is rated higher. linkSelf averages 3.3 out of 5 from 4 ratings, while LemonFast averages 2.2 from 10 ratings.

### Do linkSelf or LemonFast have ads?

Neither linkSelf nor LemonFast shows ads.

### Which is updated more often, linkSelf or LemonFast?

linkSelf ships an update every 3 weeks, and LemonFast every 3 weeks. Most recently, linkSelf was updated on October 3, 2026 and LemonFast on October 13, 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.*