# OnionTimerLite vs SuppTracker

The clearest difference is in-app purchases: OnionTimerLite at none against SuppTracker's 1. SuppTracker's advantage is update cadence (fortnightly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SuppTracker sells 1 one-off in-app purchase. OnionTimerLite asks for nothing beyond the download.

OnionTimerLite ships an update monthly, SuppTracker fortnightly. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | OnionTimerLite | SuppTracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 36 MB | 8 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [超纯 邓](https://appshunter.io/developer/1805600091) | [浩然 唐](https://appshunter.io/developer/1730036303) |

## What reviewers say

### OnionTimerLite

[App page](https://appshunter.io/ios/app/oniontimerlite/id6753622616)

**Features:** macOS Compatibility

**In-app purchases:** none


### SuppTracker

[App page](https://appshunter.io/ios/app/supptracker-ai/id6759912121)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 终身会员 | $9.99 | one-time |


## Frequently asked questions

### Is OnionTimerLite free?

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

### Is SuppTracker free?

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

### Do OnionTimerLite or SuppTracker have ads?

Neither OnionTimerLite nor SuppTracker shows ads.

### Which is updated more often, OnionTimerLite or SuppTracker?

OnionTimerLite ships an update monthly, and SuppTracker fortnightly. Most recently, OnionTimerLite was updated on October 12, 2026 and SuppTracker on October 11, 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.*