# Kois Reader vs Little Learners Lab

The clearest difference is rating: Little Learners Lab at 5.0 against Kois Reader's 3.6. Little Learners Lab also leads on update cadence (every 9 days vs every 9 months). Kois Reader's advantage is ratings volume (10 vs 1) and iOS requirement (14.0 vs 26.4). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Little Learners Lab holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Kois Reader has 10 ratings behind it against 1, so its average is the more settled of the two.

Kois Reader ships an update every 9 months, Little Learners Lab every 9 days. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Kois Reader | Little Learners Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (10 ratings)](https://appshunter.io/ios/app/kois-reader/id1132199528/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/little-learners-lab/id6762405831/reviews)** |
| Number of ratings | **10** | 1 |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 75 MB | 359 MB |
| Requires iOS | **14.0** | 26.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kois Center](https://appshunter.io/developer/513136947) | [Paul DeSalvo](https://appshunter.io/developer/1892507755) |

## What reviewers say

### Kois Reader

[App page](https://appshunter.io/ios/app/kois-reader/id1132199528)

Access Kois Course materials, including manuals, checklists, and videos. Features live polling, automatic note backup and syncing across devices, and the ability to share notes with other participants. Requires course attendance for full access.

**Highlights:** Access course manuals and videos, Live in-course polling, Automatic note backup and sync, Share notes with participants, Browse page thumbnails, Navigation history

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

**In-app purchases:** none


### Little Learners Lab

[App page](https://appshunter.io/ios/app/little-learners-lab/id6762405831)

Engaging bilingual games designed for preschoolers aged 4-5. Explore early literacy, numeracy, colors, shapes, and motor skills in both English and Spanish. Play at your own pace with no pressure, in a safe, ad-free environment.

**Highlights:** Bilingual English and Spanish games, Early literacy and numeracy activities, Color, shape, and motor skill games, Memory and photo puzzles, Ad-free and no in-app purchases, No sign-up or tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kois Reader free?

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

### Is Little Learners Lab free?

Little Learners Lab is free to download, with no in-app purchases.

### Which has better reviews, Kois Reader or Little Learners Lab?

Little Learners Lab is rated higher. Kois Reader averages 3.6 out of 5 from 10 ratings, while Little Learners Lab averages 5.0 from 1 ratings.

### Do Kois Reader or Little Learners Lab have ads?

Neither Kois Reader nor Little Learners Lab shows ads.

### Which is updated more often, Kois Reader or Little Learners Lab?

Kois Reader ships an update every 9 months, and Little Learners Lab every 9 days. Most recently, Kois Reader was updated on October 8, 2026 and Little Learners Lab on October 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.*