# EVO BIRD vs ReadUp

The clearest difference is review sentiment: ReadUp at 67% against EVO BIRD's 0%. ReadUp also leads on update cadence (every 10 days vs monthly). EVO BIRD's advantage is rating (3.7 vs 3.0) and in-app purchases (none vs 3). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. ReadUp sells 3 in-app purchases, starting at $1.99 per month. EVO BIRD asks for nothing beyond the download.

EVO BIRD holds the better App Store score, 3.7 against 3.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews complicate that: 0% of EVO BIRD's written reviews are positive against 67% of ReadUp's, so the app with the better star average is not the one people write more warmly about.

EVO BIRD ships an update monthly, ReadUp every 10 days. The most recent releases landed on October 1, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | EVO BIRD | ReadUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/evo-bird-augmented-reality/id965759536/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/readup-speed-reading-practice/id6504833100/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | **Free** | Freemium |
| Size | 395 MB | 43 MB |
| Requires iOS | **5.1.1** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alzzam Education Corp.](https://appshunter.io/developer/868032382) | [Mehmet Ozan TUNA](https://appshunter.io/developer/1754012296) |

## What reviewers say

### EVO BIRD

[App page](https://appshunter.io/ios/app/evo-bird-augmented-reality/id965759536)

Explore realistic birds in 3D through augmented reality. This interactive book brings fascinating avian stories and features to life, allowing you to engage with virtual birds in their habitats. Learn about diverse species through high-quality illustrations and interactive activities.

**Highlights:** Realistic 3D bird models, Augmented reality integration, Interactive bird activities, High-quality illustrations, Fascinating bird stories, Habitat exploration

**Features:** macOS Compatibility

**In-app purchases:** none


### ReadUp

[App page](https://appshunter.io/ios/app/readup-speed-reading-practice/id6504833100)

Enhance your reading efficiency with proven techniques like RSVP and eye training. This app helps you read faster while maintaining comprehension and focus. Track your progress and personalize your learning path for rapid improvement.

**Highlights:** Rapid Speed Reading Techniques (RSVP, chunking), Personalized Speed Training, Comprehension and Retention Improvement, Focus and Attention Enhancement, Progress Tracking and Analytics, Eye Training Exercises

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Yearly | $12.99 | per year |
| LT | $17.99 | one-time |


## Frequently asked questions

### Is EVO BIRD free?

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

### Is ReadUp free?

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

### Which has better reviews, EVO BIRD or ReadUp?

EVO BIRD is rated higher. EVO BIRD averages 3.7 out of 5 from 3 ratings, while ReadUp averages 3.0 from 2 ratings.

### Do EVO BIRD or ReadUp have ads?

Neither EVO BIRD nor ReadUp shows ads.

### Which is updated more often, EVO BIRD or ReadUp?

EVO BIRD ships an update monthly, and ReadUp every 10 days. Most recently, EVO BIRD was updated on October 1, 2026 and ReadUp on October 15, 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.*