# Digi Make 10 vs Element OTG

The clearest difference is ads: Digi Make 10 at none against Element OTG's shown. Digi Make 10 also leads on iOS requirement (6.0 vs 13.0). Element OTG's advantage is device support (3 vs 1). On price, update cadence 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.

Digi Make 10 ships an update every 2 months, Element OTG monthly. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Digi Make 10 | Element OTG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/digi-make-10/id783055658/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 36 MB | 25 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Digi-Block, Inc.](https://appshunter.io/developer/783055661) | [Japality Limited](https://appshunter.io/developer/1574046707) |

## What reviewers say

### Digi Make 10

[App page](https://appshunter.io/ios/app/digi-make-10/id783055658)

This educational app helps visualize ten's complements, which are numbers that add up to ten. Understanding this concept aids in addition, subtraction, and mental math skills. It offers a visual progression for learning number operations.

**Highlights:** Visualizes ten's complements, Aids addition and subtraction, Facilitates mental math, Progressive learning steps, Visual number operations

**Features:** macOS Compatibility

**In-app purchases:** none


### Element OTG

[App page](https://appshunter.io/ios/app/element-otg/id6749494404)

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

**In-app purchases:** none


## Frequently asked questions

### Is Digi Make 10 free?

Digi Make 10 is free to download, with no in-app purchases.

### Is Element OTG free?

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

### Do Digi Make 10 or Element OTG have ads?

Element OTG shows ads; Digi Make 10 does not.

### Which is updated more often, Digi Make 10 or Element OTG?

Digi Make 10 ships an update every 2 months, and Element OTG monthly. Most recently, Digi Make 10 was updated on October 8, 2026 and Element OTG 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.*