# ELSB Lite vs Proloquo Coach

The clearest difference is in-app purchases: Proloquo Coach at none against ELSB Lite's 7. Proloquo Coach also leads on review sentiment (83% vs 50%) and ratings volume (49 vs 4). ELSB Lite's advantage is iOS requirement (13.0 vs 18.0). On price, rating, ads and device support there is nothing between them.

Both are free to download. ELSB Lite sells 7 one-off in-app purchases. Proloquo Coach asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for ELSB Lite against 4.9 for Proloquo Coach. That said, the two scores are not equally well evidenced: Proloquo Coach has 49 ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 50% of ELSB Lite's written reviews are positive against 83% of Proloquo Coach's.

ELSB Lite ships an update every 2 months, Proloquo Coach every 5 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ELSB Lite | Proloquo Coach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/elsb-lite/id825069440/reviews) | **[4.9 (49 ratings)](https://appshunter.io/ios/app/proloquo-coach/id1488458662/reviews)** |
| Number of ratings | 4 | **49** |
| Positive reviews | 50.0% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 236 MB | 52 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Attainment Company](https://appshunter.io/developer/403989333) | [AssistiveWare](https://appshunter.io/developer/308368167) |

## What reviewers say

### ELSB Lite

[App page](https://appshunter.io/ios/app/elsb-lite/id825069440)

This app provides systematic instruction for print and phonemic awareness, featuring seven levels and ongoing assessments for personalized student progress. Research supports its effectiveness as a literacy program.

**Highlights:** Systematic print and phonemic awareness instruction, Seven distinct learning levels, Ongoing student assessments, Personalized progress tracking, Research-backed effectiveness

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Level 1 | $21.99 | one-time |
| Level 2 | $21.99 | one-time |
| Level 3 | $21.99 | one-time |
| Level 4 | $21.99 | one-time |
| Level 5 | $21.99 | one-time |
| Level 6 | $21.99 | one-time |
| Level 7 | $21.99 | one-time |


### Proloquo Coach

[App page](https://appshunter.io/ios/app/proloquo-coach/id1488458662)

This app guides parents in using Augmentative and Alternative Communication (AAC) with their children. It offers step-by-step activities and articles to improve AAC partnership, with personalized feedback and support from an in-app team.

**Highlights:** Guided AAC learning chapters, Step-by-step activities, Personalized feedback and insights, In-app support team, Communication routine building

**In-app purchases:** none


## Frequently asked questions

### Is ELSB Lite free?

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

### Is Proloquo Coach free?

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

### Which has better reviews, ELSB Lite or Proloquo Coach?

Proloquo Coach is rated higher. ELSB Lite averages 4.8 out of 5 from 4 ratings, while Proloquo Coach averages 4.9 from 49 ratings.

### Do ELSB Lite or Proloquo Coach have ads?

Neither ELSB Lite nor Proloquo Coach shows ads.

### Which is updated more often, ELSB Lite or Proloquo Coach?

ELSB Lite ships an update every 2 months, and Proloquo Coach every 5 weeks. Most recently, ELSB Lite was updated on November 1, 2026 and Proloquo Coach on November 3, 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.*