# WellSync vs 168

The clearest difference is iOS requirement: WellSync at 15.6 against 168's 17.0. On price, update cadence, 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.

WellSync ships an update every 3 weeks, 168 every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | WellSync | 168 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/168-fasting-timer-and-tracker/id6759245615/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 40 MB | 4 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Conmo Electronic Company Limited](https://appshunter.io/developer/1329893148) | [凌青 张](https://appshunter.io/developer/1872259300) |

## What reviewers say

### WellSync

[App page](https://appshunter.io/ios/app/wellsync/id6749871066)

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

**In-app purchases:** none


### 168

[App page](https://appshunter.io/ios/app/168-fasting-timer-and-tracker/id6759245615)

This app helps you track intermittent fasting with a focus on simplicity and visual progress. It offers scientific dietary advice and integrates seamlessly with dark mode for a comfortable experience.

**Highlights:** Minimalist tracking, Visual progress rings, Weekly/monthly data insights, Scientific dietary advice, Dark mode support

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

**In-app purchases:** none


## Frequently asked questions

### Is WellSync free?

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

### Is 168 free?

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

### Do WellSync or 168 have ads?

Neither WellSync nor 168 shows ads.

### Which is updated more often, WellSync or 168?

WellSync ships an update every 3 weeks, and 168 every 2 weeks. Most recently, WellSync was updated on November 5, 2026 and 168 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.*