# Abacus Mental Maths vs TeknoVerse

The clearest difference is update cadence: TeknoVerse at monthly against Abacus Mental Maths's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Abacus Mental Maths ships an update every 3 months, TeknoVerse monthly. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Abacus Mental Maths | TeknoVerse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Size | 56 MB | 915 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Blue Castle Studios](https://appshunter.io/developer/1465237858) | [TeknoClass](https://appshunter.io/developer/1734003725) |

## What reviewers say

### Abacus Mental Maths

[App page](https://appshunter.io/ios/app/abacus-mental-maths/id6451128513)

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

**In-app purchases:** none


### TeknoVerse

[App page](https://appshunter.io/ios/app/teknoverse/id6478808769)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Abacus Mental Maths free?

Abacus Mental Maths is free to download, with no in-app purchases.

### Is TeknoVerse free?

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

### Do Abacus Mental Maths or TeknoVerse have ads?

Both Abacus Mental Maths and TeknoVerse show ads.

### Which is updated more often, Abacus Mental Maths or TeknoVerse?

Abacus Mental Maths ships an update every 3 months, and TeknoVerse monthly. Most recently, Abacus Mental Maths was updated on October 8, 2026 and TeknoVerse on October 10, 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.*