# Emma vs Reader Meter

The clearest difference is price: Emma at Free against Reader Meter's $4.00. Emma also leads on iOS requirement (13.0 vs 15.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

Emma is free to download; Reader Meter costs $4.00 up front. Neither carries in-app purchases, so what you see is what you pay.

Emma ships an update every 7 months, Reader Meter every 6 months. The most recent releases landed on September 5, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Emma | Reader Meter |
| --- | --- | --- |
| Price | **Free** | $4.00 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 months** |
| Monetization | — | Paid |
| Size | 19 MB | 36 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [GetEducated](https://appshunter.io/developer/1199883518) | [Savannah Ngo](https://appshunter.io/developer/1812219574) |

## What reviewers say

### Emma

[App page](https://appshunter.io/ios/app/emma/id6451324231)

**Features:** macOS Compatibility

**In-app purchases:** none


### Reader Meter

[App page](https://appshunter.io/ios/app/reader-meter/id6745434060)

Assess a child's reading fluency and accuracy using any book or passage. Upload text via camera, mark errors as they read, and get instant calculations for accuracy and fluency. Connect to a web app for student management and error analysis.

**Highlights:** Oral Reading Fluency (ORF) assessment, Camera text upload, Error marking during reading, Automatic accuracy and fluency calculation, Web app integration for student management, Error analysis for instructional insights

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Emma free?

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

### Is Reader Meter free?

Reader Meter costs $4.00, with no in-app purchases.

### Do Emma or Reader Meter have ads?

Neither Emma nor Reader Meter shows ads.

### Which is updated more often, Emma or Reader Meter?

Emma ships an update every 7 months, and Reader Meter every 6 months. Most recently, Emma was updated on September 5, 2026 and Reader Meter on June 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.*