AUX B vs Dev+
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
AUX B
Connect audio cables to complete circuits and bring music to life. Solve increasingly challenging puzzles with vibrant visuals and rhythmic gameplay. This game is designed for puzzle enthusiasts and music fans.
- Audio cable connection puzzles
- Rhythmic gameplay
- Vibrant visuals
- 40 free levels
- Intuitive controls
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Plug in and bring the music to life. Each level in AUX B is a track waiting to be played - can you find the right connections to make the speakers boom? With clever mechanics, vibrant visuals and the pulse of music, AUX B is perfect for puzzle fans and music lovers alike. The game features fun, intuitive gameplay that gets more challenging as you progress. Includes 40 FREE levels to test your logic and rhythm. AUX B was created in collaboration with the B-Sides Music Festival in Lucerne, Switzerland.
Dev+
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Dev+ is a Funny Challenge Application for everyone who wants to take part in multiple brain-blowing challenges about: - Programming - iOS Development - UI/UX ... Dev+ is now only supported by iOS for the best experience. We are doing our best to provide you most exciting and interesting ideas for your knowledge. Give us a rating or comment for any suggestions, ideas, improvements, and comments. Thanks for your support.
Screenshots
Verdict
The clearest difference is in-app purchases: Dev+ at none against AUX B's 2. AUX B's advantage is update cadence (every 4 months vs every 25 months) and iOS requirement (11.0 vs 13.0). On price, ads 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
Both are free to download. AUX B sells 2 one-off in-app purchases. Dev+ asks for nothing beyond the download.
AUX B ships an update every 4 months, Dev+ every 25 months. The most recent releases landed on September 29, 2026 and September 20, 2026 respectively.
| Parameter | AUX B | Dev+ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (293 ratings) — better | — |
| Positive reviews | 89.0% of reviews | — |
| Number of ratings | 293 — better | — |
| Update frequency | Every 4 months — better | Every 25 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 53 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Christian Schnellmann | Nguyen Linh |
Bugs and requests
AUX B
Reported bugs
2 issues- Level 24 reported as impossible to complete
- Server connection issues when submitting competition entry
Requested features
3 requests- More levels and content updates
- Ability to skip or retry specific levels
- Additional cable types and connection methods
Dev+
Not enough reviews yet to summarise bugs or requests.
In-app purchases
AUX B
- Donation$1.99
- AUX B Unlimited$2.99
Dev+
No in-app purchases
