# Read Live vs Stickleback Evolution Lab

The clearest difference is review sentiment: Stickleback Evolution Lab at 100% against Read Live's 29%. Stickleback Evolution Lab also leads on ratings volume (8 vs 1) and iOS requirement (8.0 vs 14.3). Read Live's advantage is rating (5.0 vs 2.6) and update cadence (every 4 months vs every 28 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Read Live holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: Stickleback Evolution Lab has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 29% of Read Live's written reviews are positive against 100% of Stickleback Evolution Lab's, so the app with the better star average is not the one people write more warmly about.

Read Live ships an update every 4 months, Stickleback Evolution Lab every 28 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | Read Live | Stickleback Evolution Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/read-live/id821028327/reviews)** | [2.6 (8 ratings)](https://appshunter.io/ios/app/stickleback-evolution-lab/id938339250/reviews) |
| Number of ratings | 1 | **8** |
| Positive reviews | 28.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 28 months |
| Monetization | Free | Free |
| Size | 11 MB | 264 MB |
| Requires iOS | 14.3 | **8.0** |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Read Naturally, Inc.](https://appshunter.io/developer/465317542) | [Howard Hughes Medical Institute](https://appshunter.io/developer/411540290) |

## What reviewers say

### Read Live

[App page](https://appshunter.io/ios/app/read-live/id821028327)

This app provides a structured, audio-supported system to improve reading fluency, phonics, vocabulary, and comprehension for learners of all ages. It offers access to four distinct curriculum options, including support for Spanish readers, and tracks student progress across devices. A Read Live account is required to use the program.

**Highlights:** Four curriculum options, Audio-supported system, Develops reading fluency, Improves comprehension, Tracks student progress, Spanish reading support

**In-app purchases:** none


### Stickleback Evolution Lab

[App page](https://appshunter.io/ios/app/stickleback-evolution-lab/id938339250)

Explore the science of evolution by analyzing the pelvic structures of threespine stickleback fish. This virtual lab offers three experiments using real fish specimens and fossils, complete with graphing and statistical analysis tools for drawing conclusions about population evolution.

**Highlights:** Analyze pelvic structures of threespine stickleback fish, Conduct experiments with living specimens and fossils, Collect and analyze biological data, Graphing and statistical analysis tools, Learn about evolutionary science

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Read Live free?

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

### Is Stickleback Evolution Lab free?

Stickleback Evolution Lab is free to download, with no in-app purchases.

### Which has better reviews, Read Live or Stickleback Evolution Lab?

Read Live is rated higher. Read Live averages 5.0 out of 5 from 1 ratings, while Stickleback Evolution Lab averages 2.6 from 8 ratings.

### Do Read Live or Stickleback Evolution Lab have ads?

Neither Read Live nor Stickleback Evolution Lab shows ads.

### Which is updated more often, Read Live or Stickleback Evolution Lab?

Read Live ships an update every 4 months, and Stickleback Evolution Lab every 28 months. Most recently, Read Live was updated on November 1, 2026 and Stickleback Evolution Lab 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.*