# NumberMill vs Rewardbase

The clearest difference is iOS requirement: NumberMill at 11.0 against Rewardbase's 16.4. 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.

NumberMill ships an update every 2 months, Rewardbase every 5 weeks. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | NumberMill | Rewardbase |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 23 MB | 39 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Benefits Wave Limited](https://appshunter.io/developer/1768966302) | [Rewardbase](https://appshunter.io/developer/1896331380) |

## What reviewers say

### NumberMill

[App page](https://appshunter.io/ios/app/numbermill/id6480104732)

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

**In-app purchases:** none


### Rewardbase

[App page](https://appshunter.io/ios/app/rewardbase/id6766853330)

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

**In-app purchases:** none


## Frequently asked questions

### Is NumberMill free?

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

### Is Rewardbase free?

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

### Do NumberMill or Rewardbase have ads?

Neither NumberMill nor Rewardbase shows ads.

### Which is updated more often, NumberMill or Rewardbase?

NumberMill ships an update every 2 months, and Rewardbase every 5 weeks. Most recently, NumberMill was updated on September 30, 2026 and Rewardbase on October 6, 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.*