# Reading Trainer vs Spritz App

The clearest difference is review sentiment: Reading Trainer at 83% against Spritz App's 21%. Reading Trainer also leads on rating (4.5 vs 2.8) and ratings volume (214 vs 33). Spritz App's advantage is in-app purchases (none vs 11) and iOS requirement (12.4 vs 15.6). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. Reading Trainer sells 11 in-app purchases, starting at $6.99 per month. Spritz App asks for nothing beyond the download.

Reading Trainer holds the better App Store score, 4.5 against 2.8. That said, the two scores are not equally well evidenced: Reading Trainer has 214 ratings behind it against 33, so its average is the more settled of the two. Written reviews point the same way: 83% of Reading Trainer's written reviews are positive against 21% of Spritz App's.

Reading Trainer ships an update every 5 weeks, Spritz App every 6 weeks. The most recent releases landed on September 22, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | Reading Trainer | Spritz App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (214 ratings)](https://appshunter.io/ios/app/reading-trainer-speed-reading/id416814366/reviews)** | [2.8 (33 ratings)](https://appshunter.io/ios/app/spritz-app/id1486315785/reviews) |
| Number of ratings | **214** | 33 |
| Positive reviews | **83.3% of reviews** | 21.2% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 156 MB | 25 MB |
| Requires iOS | 15.6 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [HeKu IT GmbH](https://appshunter.io/developer/406388987) | [Spritz Holding LLC](https://appshunter.io/developer/1486315784) |

## What reviewers say

### Reading Trainer

[App page](https://appshunter.io/ios/app/reading-trainer-speed-reading/id416814366)

Enhance your reading speed, comprehension, and memory with engaging exercises. This app offers a structured approach to improve your ability to process and retain information from texts, making reading more efficient and enjoyable.

**Highlights:** Increase reading speed, Improve reading comprehension, Enhance memory retention, Eye exercises, Track progress with statistics, Reading speed tests

**Features:** Family Sharing

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Synchronisation | $6.99 | per month |
| Premium Access | $13.99 | per month |
| Synchronisation | $17.99 | per 3 months |
| Synchronisation | $23.49 | per 6 months |
| Synchronisation | $32.99 | per year |
| Premium Access | $35.99 | per 3 months |
| Premium Access | $45.99 | per 6 months |
| Premium Access | $66.99 | per year |
| 15th Anniversary Offer | $66.99 | per year |
| Premium Access | $66.99 | per year |
| Premium Access | $69.99 | per year |

**What reviewers like**

- 🚀 Improved reading speed and comprehension
- 👍 Engaging and challenging exercises
- 🤓 Helpful for various reading abilities
- 📈 Tracks progress and provides statistics
- 🧠 Strengthens focus and concentration

**What reviewers complain about**

- 🤔 Inconsistent with British English spellings
- 🔒 Limited free access, requires subscription
- 🐛 Occasional bugs and sync issues
- 📱 Small screen size can be challenging

**Reported bugs**

- Inability to answer comprehension questions
- Exercises getting stuck on loading screens

**Requested features**

- Allow custom text uploads for practice
- Provide more personalized recommendations
- Add British English spelling option
- Offer lifetime subscription option


### Spritz App

[App page](https://appshunter.io/ios/app/spritz-app/id1486315785)

This app transforms how you read digital content by displaying words rapidly in a single window, minimizing eye movement and fatigue. It helps users increase reading speed, comprehension, and retention, allowing them to consume more information efficiently.

**Highlights:** Rapid word display, Adjustable reading speed, Website content scanning, Reduced eye movement, Improved comprehension, Increased retention

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

**In-app purchases:** none


## Frequently asked questions

### Is Reading Trainer free?

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

### Is Spritz App free?

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

### Which has better reviews, Reading Trainer or Spritz App?

Reading Trainer is rated higher. Reading Trainer averages 4.5 out of 5 from 214 ratings, while Spritz App averages 2.8 from 33 ratings.

### Do Reading Trainer or Spritz App have ads?

Neither Reading Trainer nor Spritz App shows ads.

### Which is updated more often, Reading Trainer or Spritz App?

Reading Trainer ships an update every 5 weeks, and Spritz App every 6 weeks. Most recently, Reading Trainer was updated on September 22, 2026 and Spritz App on August 31, 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.*