# Blue Circle vs ProgressTimer

The clearest difference is update cadence: ProgressTimer at every 4 days against Blue Circle's every 10 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Blue Circle ships an update every 10 days, ProgressTimer every 4 days. The most recent releases landed on September 29, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Blue Circle | ProgressTimer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Size | 3 MB | 1 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Lev Lekush](https://appshunter.io/developer/1676498153) | [Taniguchi Yota](https://appshunter.io/developer/1746958250) |

## What reviewers say

### Blue Circle

[App page](https://appshunter.io/ios/app/blue-circle-end-date-timer/id6446180592)

**In-app purchases:** none


### ProgressTimer

[App page](https://appshunter.io/ios/app/progresstimer-bar-timer/id6763753182)

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

**In-app purchases:** none


## Frequently asked questions

### Is Blue Circle free?

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

### Is ProgressTimer free?

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

### Do Blue Circle or ProgressTimer have ads?

Neither Blue Circle nor ProgressTimer shows ads.

### Which is updated more often, Blue Circle or ProgressTimer?

Blue Circle ships an update every 10 days, and ProgressTimer every 4 days. Most recently, Blue Circle was updated on September 29, 2026 and ProgressTimer on October 5, 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.*