# Puzzlebox Orbit vs Navidys

The clearest difference is price: Puzzlebox Orbit at Free against Navidys's $7.99. Puzzlebox Orbit also leads on iOS requirement (9.3 vs 13.0). Navidys's advantage is rating (4.4 vs 2.3) and update cadence (fortnightly vs every 2 months). On review sentiment, ads, in-app purchases and device support there is nothing between them.

Puzzlebox Orbit is free to download; Navidys costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Navidys holds the better App Store score, 4.4 against 2.3. That said, the two scores are not equally well evidenced: Navidys has 27 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 50% of Puzzlebox Orbit's written reviews are positive against 44% of Navidys's, so the app with the better star average is not the one people write more warmly about.

Puzzlebox Orbit ships an update every 2 months, Navidys fortnightly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Puzzlebox Orbit | Navidys |
| --- | --- | --- |
| Price | **Free** | $7.99 |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/puzzlebox-orbit/id590356682/reviews) | **[4.4 (27 ratings)](https://appshunter.io/ios/app/navidys-dyslexia-web-reading/id1507784155/reviews)** |
| Number of ratings | 3 | **27** |
| Positive reviews | **50.0% of reviews** | 44.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Paid |
| Size | 23 MB | 9 MB |
| Requires iOS | **9.3** | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Puzzlebox](https://appshunter.io/developer/590356685) | [michael dardol](https://appshunter.io/developer/478875188) |

## What reviewers say

### Puzzlebox Orbit

[App page](https://appshunter.io/ios/app/puzzlebox-orbit/id590356682)

Control a brain-controlled helicopter using your focus and relaxation levels. Achieve target concentration or meditation states to make the helicopter take off and fly. This educational toy integrates with EEG hardware for an interactive learning experience.

**Highlights:** Brainwave control via EEG headset, Focus and relaxation level targets, Helicopter takes off and flies with achievement, Open hardware and software integration, Educational teaching materials

**Features:** macOS Compatibility

**In-app purchases:** none


### Navidys

[App page](https://appshunter.io/ios/app/navidys-dyslexia-web-reading/id1507784155)

This Safari extension helps users read web content more comfortably by offering extensive customization options for fonts, spacing, and colors. It includes specialized fonts like Dyslexie to reduce visual stress and improve comprehension.

**Highlights:** Customizable web page styling, Multiple font choices including Dyslexie, Adjustable font size and letter spacing, Line spacing control, Web page zoom functionality, Text and background color selection, System font installation for other apps

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Puzzlebox Orbit free?

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

### Is Navidys free?

Navidys costs $7.99, with no in-app purchases.

### Which has better reviews, Puzzlebox Orbit or Navidys?

Navidys is rated higher. Puzzlebox Orbit averages 2.3 out of 5 from 3 ratings, while Navidys averages 4.4 from 27 ratings.

### Do Puzzlebox Orbit or Navidys have ads?

Neither Puzzlebox Orbit nor Navidys shows ads.

### Which is updated more often, Puzzlebox Orbit or Navidys?

Puzzlebox Orbit ships an update every 2 months, and Navidys fortnightly. Most recently, Puzzlebox Orbit was updated on November 1, 2026 and Navidys on November 3, 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.*