# ELSB Lite vs Digraphs CH SH

The clearest difference is price: ELSB Lite at Free against Digraphs CH SH's $3.99. ELSB Lite also leads on update cadence (every 2 months vs every 5 months) and iOS requirement (13.0 vs 15.0). Digraphs CH SH's advantage is in-app purchases (none vs 7) and device support (4 vs 1). On ads there is nothing between them.

ELSB Lite is free to download; Digraphs CH SH costs $3.99 up front. ELSB Lite sells 7 one-off in-app purchases. Digraphs CH SH asks for nothing beyond the download.

ELSB Lite ships an update every 2 months, Digraphs CH SH every 5 months. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | ELSB Lite | Digraphs CH SH |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/elsb-lite/id825069440/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 236 MB | 238 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Attainment Company](https://appshunter.io/developer/403989333) | [Rafal Sadowski](https://appshunter.io/developer/1561531786) |

## 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 |


### Digraphs CH SH

[App page](https://appshunter.io/ios/app/digraphs-ch-sh/id1668786654)

**In-app purchases:** none


## Frequently asked questions

### Is ELSB Lite free?

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

### Is Digraphs CH SH free?

Digraphs CH SH costs $3.99, with no in-app purchases.

### Do ELSB Lite or Digraphs CH SH have ads?

Neither ELSB Lite nor Digraphs CH SH shows ads.

### Which is updated more often, ELSB Lite or Digraphs CH SH?

ELSB Lite ships an update every 2 months, and Digraphs CH SH every 5 months. Most recently, ELSB Lite was updated on October 8, 2026 and Digraphs CH SH on October 2, 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.*