# 30 days Excercise challenge vs ALLO DOC SN

The clearest difference is in-app purchases: ALLO DOC SN at none against 30 days Excercise challenge's 1. ALLO DOC SN also leads on update cadence (fortnightly vs every 3 months). 30 days Excercise challenge's advantage is iOS requirement (12.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. 30 days Excercise challenge sells 1 one-off in-app purchase. ALLO DOC SN asks for nothing beyond the download.

30 days Excercise challenge ships an update every 3 months, ALLO DOC SN fortnightly. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 30 days Excercise challenge | ALLO DOC SN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 82 MB | 28 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Kantaben Gorasiya](https://appshunter.io/developer/1640260396) | [Alo Doc](https://appshunter.io/developer/1728473197) |

## What reviewers say

### 30 days Excercise challenge

[App page](https://appshunter.io/ios/app/30-days-excercise-challenge/id1663419838)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


### ALLO DOC SN

[App page](https://appshunter.io/ios/app/allo-doc-sn/id6476982123)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 30 days Excercise challenge free?

30 days Excercise challenge is free to download, with in-app purchases available.

### Is ALLO DOC SN free?

ALLO DOC SN is free to download, with no in-app purchases.

### Do 30 days Excercise challenge or ALLO DOC SN have ads?

Neither 30 days Excercise challenge nor ALLO DOC SN shows ads.

### Which is updated more often, 30 days Excercise challenge or ALLO DOC SN?

30 days Excercise challenge ships an update every 3 months, and ALLO DOC SN fortnightly. Most recently, 30 days Excercise challenge was updated on October 21, 2026 and ALLO DOC SN on October 25, 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.*