# NDSD250 vs M10Max

The clearest difference is iOS requirement: NDSD250 at 9.0 against M10Max's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

NDSD250 ships an update every 2 months, M10Max every 3 months. The most recent releases landed on September 9, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | NDSD250 | M10Max |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 91 MB | 5 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Guangzhou Aidan Blessindo Electronic Co.,Ltd.](https://appshunter.io/developer/1413008258) | [Guangzhou Coolpower Technology Co., Ltd.](https://appshunter.io/developer/1152993269) |

## What reviewers say

### NDSD250

[App page](https://appshunter.io/ios/app/ndsd250/id6451366743)

**Features:** macOS Compatibility

**In-app purchases:** none


### M10Max

[App page](https://appshunter.io/ios/app/m10max/id6741803536)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NDSD250 free?

NDSD250 is free to download, with no in-app purchases.

### Is M10Max free?

M10Max is free to download, with no in-app purchases.

### Do NDSD250 or M10Max have ads?

Neither NDSD250 nor M10Max shows ads.

### Which is updated more often, NDSD250 or M10Max?

NDSD250 ships an update every 2 months, and M10Max every 3 months. Most recently, NDSD250 was updated on September 9, 2026 and M10Max on September 14, 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.*