Puzzlebox Orbit vs Navidys
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Puzzlebox Orbit
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.
- 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
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Puzzlebox Orbit is an educational toy that combines a brain-controlled helicopter with open hardware, software, and teaching material. This application connects to a NeuroSky MindWave EEG to read your brainwaves. Target levels of focused concentration ("Attention") and/or mental relaxation ("Meditation") are set using sliders. When you reach your target the Puzzlebox Orbit helicopter will take off. It will continue flying for as long as you maintain your goal. Please visit our website for more information.
Navidys
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.
- 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
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Make the web more comfortable to read. Navidys is a Safari extension that reformats web pages to your reading preferences: spacing, font, size, zoom and colors — adjustable site by site. WHY SPACING MATTERS In a controlled study published in PNAS (Zorzi et al., 2012), increasing the space between letters immediately improved reading accuracy in children with dyslexia. Navidys gives you precise control over letter spacing and line spacing on every web page. FEATURES - Apply your style to web pages individually - Adjust the spacing between letters and between lines - Change the font — 16 choices including Dyslexie (created by Christian Boer for dyslexic readers; font choice is a matter of personal comfort), Helvetica, Andika Basic, Luciole, AccessibleDfA, Sylexiad, Verdana and more - Adjust font size and zoom on any page - Choose text and background colors for better contrast and visual comfort - Install the typefaces on your device to use them in other compatible apps Navidys is an accessibility and comfort tool. It does not diagnose or treat dyslexia. Your suggestions are welcome!
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Puzzlebox Orbit | Navidys |
|---|---|---|
| Price | Free — better | $7.99 |
| Rating | 2.3 (3 ratings) | 4.4 (27 ratings) — better |
| Positive reviews | 50.0% of reviews — better | 44.4% of reviews |
| Number of ratings | 3 | 27 — better |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 9.3 — better | 13.0 |
| Further details — not scored | ||
| Size | 23 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Puzzlebox | michael dardol |
Customer experience
Puzzlebox Orbit
Navidys
In-app purchases
Puzzlebox Orbit
No in-app purchases
Navidys
No in-app purchases
