# iDo Hygiene vs ERSB Lite

The clearest difference is review sentiment: iDo Hygiene at 67% against ERSB Lite's 0%. iDo Hygiene also leads on in-app purchases (none vs 5) and iOS requirement (7.0 vs 13.0). ERSB Lite's advantage is rating (4.0 vs 3.0) and update cadence (every 2 months vs every 5 months). On price, ratings volume, ads and device support there is nothing between them.

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

ERSB Lite holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews complicate that: 67% of iDo Hygiene's written reviews are positive against 0% of ERSB Lite's, so the app with the better star average is not the one people write more warmly about.

iDo Hygiene ships an update every 5 months, ERSB Lite every 2 months. The most recent releases landed on November 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | iDo Hygiene | ERSB Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/ido-hygiene/id931411575/reviews) | **[4.0 (3 ratings)](https://appshunter.io/ios/app/ersb-lite/id976322567/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 95 MB | 253 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Center for Educational Technology](https://appshunter.io/developer/498928218) | [Attainment Company](https://appshunter.io/developer/403989333) |

## What reviewers say

### iDo Hygiene

[App page](https://appshunter.io/ios/app/ido-hygiene/id931411575)

This app provides step-by-step video demonstrations and image sequences for common personal hygiene activities. It's designed for individuals with autism, intellectual disabilities, and other special needs, offering tools to create personalized sequences and engaging learning games.

**Highlights:** Step-by-step video demonstrations, Image sequences with narrated text, Personalized sequence creation, Custom video creation, Learning games for practice, Interactive board game

**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 iDo Hygiene free?

iDo Hygiene 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, iDo Hygiene or ERSB Lite?

ERSB Lite is rated higher. iDo Hygiene averages 3.0 out of 5 from 2 ratings, while ERSB Lite averages 4.0 from 3 ratings.

### Do iDo Hygiene or ERSB Lite have ads?

Neither iDo Hygiene nor ERSB Lite shows ads.

### Which is updated more often, iDo Hygiene or ERSB Lite?

iDo Hygiene ships an update every 5 months, and ERSB Lite every 2 months. Most recently, iDo Hygiene was updated on November 1, 2026 and ERSB Lite on October 6, 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.*