# Chirpy Challenge vs TwistLog

The clearest difference is update cadence: TwistLog at every 2 days against Chirpy Challenge's every 4 weeks. Chirpy Challenge's advantage is iOS requirement (15.0 vs 26.5). 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.

Chirpy Challenge ships an update every 4 weeks, TwistLog every 2 days. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Chirpy Challenge | TwistLog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (7 ratings)](https://appshunter.io/ios/app/chirpy-challenge/id6466106164/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 77 MB | 3 MB |
| Requires iOS | **15.0** | 26.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Health Enhancement Systems](https://appshunter.io/developer/453599280) | [Prashanth Koppu](https://appshunter.io/developer/1889334171) |

## What reviewers say

### Chirpy Challenge

[App page](https://appshunter.io/ios/app/chirpy-challenge/id6466106164)

Track your daily physical activity and health habits to unlock colorful songbirds. Connect with Apple Health for automatic step tracking and discover over 260 healthy recipes. Participate individually or in teams to enhance your well-being.

**Highlights:** Songbird progress visualization, Apple Health integration, Daily health habit tracking, Individual and team participation, 260+ healthy recipes, Daily health tips

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

**In-app purchases:** none


### TwistLog

[App page](https://appshunter.io/ios/app/twistlog/id6787179334)

**In-app purchases:** none


## Frequently asked questions

### Is Chirpy Challenge free?

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

### Is TwistLog free?

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

### Do Chirpy Challenge or TwistLog have ads?

Neither Chirpy Challenge nor TwistLog shows ads.

### Which is updated more often, Chirpy Challenge or TwistLog?

Chirpy Challenge ships an update every 4 weeks, and TwistLog every 2 days. Most recently, Chirpy Challenge was updated on October 2, 2026 and TwistLog on October 3, 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.*