# Moo vs LENS Learner

The clearest difference is update cadence: LENS Learner at weekly against Moo's every 5 months. Moo's advantage is iOS requirement (12.0 vs 16.6). 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.

Moo ships an update every 5 months, LENS Learner weekly. The most recent releases landed on September 27, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Moo | LENS Learner |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free | — |
| Size | 81 MB | 88 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Teevers Pte. Ltd.](https://appshunter.io/developer/1419472174) | [MaivenPoint Pte. Ltd.](https://appshunter.io/developer/1698960877) |

## What reviewers say

### Moo

[App page](https://appshunter.io/ios/app/moo-o/id1560181697)

This app helps children aged 5-9 improve reading fluency and speaking skills through interactive storytelling. Children become story characters, create videos, and play spelling games to demonstrate their language acquisition.

**Highlights:** Interactive storytelling, Video creation for storytelling, Spelling games, Reading fluency practice, Speaking skills development, Moo-O Learning Cycle

**Features:** macOS Compatibility

**In-app purchases:** none


### LENS Learner

[App page](https://appshunter.io/ios/app/lens-learner/id6774435664)

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

**In-app purchases:** none


## Frequently asked questions

### Is Moo free?

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

### Is LENS Learner free?

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

### Do Moo or LENS Learner have ads?

Neither Moo nor LENS Learner shows ads.

### Which is updated more often, Moo or LENS Learner?

Moo ships an update every 5 months, and LENS Learner weekly. Most recently, Moo was updated on September 27, 2026 and LENS Learner 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.*