# AMCS vs Save Challenge

The clearest difference is in-app purchases: AMCS at none against Save Challenge's 3. AMCS also leads on ads (none vs shown) and update cadence (daily vs every 3 weeks). On price and device support there is nothing between them.

Both are free to download. Save Challenge sells 3 in-app purchases, starting at $2.99 per month. AMCS asks for nothing beyond the download.

AMCS ships an update daily, Save Challenge every 3 weeks. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | AMCS | Save Challenge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 3 weeks |
| Size | 89 MB | 84 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Opzet BV](https://appshunter.io/developer/588680866) | [Tomohito Kii](https://appshunter.io/developer/1689523321) |

## What reviewers say

### AMCS

[App page](https://appshunter.io/ios/app/amcs/id6740774307)

**Features:** macOS Compatibility

**In-app purchases:** none


### Save Challenge

[App page](https://appshunter.io/ios/app/save-challenge-money-saver/id6762127053)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $14.99 | per year |
| Lifetime Premium | $29.99 | one-time |


## Frequently asked questions

### Is AMCS free?

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

### Is Save Challenge free?

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

### Do AMCS or Save Challenge have ads?

Save Challenge shows ads; AMCS does not.

### Which is updated more often, AMCS or Save Challenge?

AMCS ships an update daily, and Save Challenge every 3 weeks. Most recently, AMCS was updated on November 8, 2026 and Save Challenge on November 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.*