Just neon vs The Wrong Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Just neon
Design and visualize custom neon lights in augmented reality. Bring your creations to life with blinking and buzzing effects, then record and share your AR experiences.
- Draw neon lights in AR
- Activate blinking and buzzing effects
- Experience creations in AR
- Record and share videos
- 3D touch for advanced options
Read full descriptionHide full description
1. Draw neon lights in AR 2. Switch on the lights (they will blink and buzz!) 3. Experience your creation in AR 4. Record a video and share it with friends! Don't say it with just a line, say it with neon! ;) Tips: 3D touch the buttons for more options
The Wrong Calculator
This utility app challenges your brain by shuffling number positions after each input, forcing you to stay focused and break autopilot habits. It offers a unique way to perform calculations while engaging in cognitive exercise and mental workouts.
- Dynamic number shuffling
- Math games
- Intuitive interface
- Smooth animations
- Brain training benefits
Read full descriptionHide full description
Challenge your brain with The Wrong Calculator - the only calculator that keeps you on your toes! Unlike traditional calculators, The Wrong Calculator shuffles number positions after each press, breaking your pattern recognition and forcing you to stay focused. This unique approach helps keep your brain sharp while performing everyday calculations. Perfect for: - Brain training and cognitive exercise - Breaking autopilot habits - Improving focus and attention - Daily mental workouts Features: - Dynamic number shuffling - Math Games - Clean, intuitive interface - Smooth animations - Brain training benefits Coming soon: Daily challenges, streak tracking, leaderboards, and custom themes! Stay sharp. Stay focused. Calculate differently.
Screenshots
Verdict
The clearest difference is review sentiment: The Wrong Calculator at 100% against Just neon's 0%. The Wrong Calculator also leads on rating (5.0 vs 3.2) and update cadence (every 2 days vs fortnightly). Just neon's advantage is device support (3 vs 1) and ratings volume (6 vs 2). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
The Wrong Calculator holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews point the same way: 0% of Just neon's written reviews are positive against 100% of The Wrong Calculator's.
Just neon ships an update fortnightly, The Wrong Calculator every 2 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.
| Parameter | Just neon | The Wrong Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (6 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 6 — better | 2 |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 44 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | illumie AS | Sameel Mawani |
Customer experience
Just neon
The Wrong Calculator
In-app purchases
Just neon
No in-app purchases
The Wrong Calculator
No in-app purchases
Questions
Is Just neon free?
Is The Wrong Calculator free?
Which has better reviews, Just neon or The Wrong Calculator?
Do Just neon or The Wrong Calculator have ads?
Which is updated more often, Just neon or The Wrong Calculator?
Other comparisons
