# MiLAB vs ERSB Lite

The clearest difference is rating: MiLAB at 5.0 against ERSB Lite's 4.0. MiLAB also leads on in-app purchases (none vs 5) and iOS requirement (9.0 vs 13.0). ERSB Lite's advantage is ratings volume (3 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ERSB Lite sells 5 one-off in-app purchases. MiLAB asks for nothing beyond the download.

MiLAB holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

MiLAB ships an update every 3 months, ERSB Lite every 2 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | MiLAB | ERSB Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/milab/id741559237/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/ersb-lite/id976322567/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 19 MB | 253 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fourier Education](https://appshunter.io/developer/510661572) | [Attainment Company](https://appshunter.io/developer/403989333) |

## What reviewers say

### MiLAB

[App page](https://appshunter.io/ios/app/milab/id741559237)

This mobile application offers a user-friendly interface for collecting, interpreting, and analyzing scientific data. It provides students with tools for scientific discovery, supporting real-time measurements and various display modes for experiments.

**Highlights:** Intuitive and simple interface, Professional data analysis, Multiple data display modes, Real-time data measurements, Supports over 65 Fourier sensors, GPS for location-based experiments, Experiment note-taking

**Features:** macOS Compatibility

**In-app purchases:** none


### ERSB Lite

[App page](https://appshunter.io/ios/app/ersb-lite/id976322567)

This app builds early reading skills for students progressing from foundational literacy. It uses systematic instruction and assessments to help individuals read independently, proving effective for those with intellectual disabilities and autism.

**Highlights:** Early literacy skill development, Systematic instruction, Ongoing assessments, Progress to 2nd-grade reading level, Effective for intellectual disabilities, Effective for autism

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Levels 12-16 | $29.99 | one-time |
| Levels 17-21 | $29.99 | one-time |
| Levels 22-26 | $29.99 | one-time |
| Levels 2-6 | $29.99 | one-time |
| Levels 7-11 | $29.99 | one-time |


## Frequently asked questions

### Is MiLAB free?

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

### Is ERSB Lite free?

ERSB Lite is free to download, with in-app purchases available.

### Which has better reviews, MiLAB or ERSB Lite?

MiLAB is rated higher. MiLAB averages 5.0 out of 5 from 1 ratings, while ERSB Lite averages 4.0 from 3 ratings.

### Do MiLAB or ERSB Lite have ads?

Neither MiLAB nor ERSB Lite shows ads.

### Which is updated more often, MiLAB or ERSB Lite?

MiLAB ships an update every 3 months, and ERSB Lite every 2 months. Most recently, MiLAB was updated on November 1, 2026 and ERSB Lite on November 1, 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.*