Quell+ vs Oculux
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Quell+
An enchanting logic puzzle game with over 80 cunningly crafted levels. It offers a perfectly balanced difficulty curve for a soothing experience, complemented by beautiful hand-painted art and a custom soundtrack. Enjoy iCloud integration for seamless syncing across devices.
- Over 80 logic puzzles
- Lateral thinking challenges
- Balanced difficulty curve
- Hand-painted art
- Custom soundtrack
- iCloud integration
- GameCenter achievements
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***** Thanks to the 4 million+ players who’ve already fallen in love with Quell, Quell Reflect, and Quell Memento, and helped us to No 1 in several countries! ***** Quell is an enchanting game of logic which has taken the puzzle world by storm. Don’t take our word for it! Read our user reviews (thanks guys!), and see for yourself! "Quell. Is. Perfect" - No Dpad "Woozily hypnotic" – Eurogamer "Gaming App of the Day" – Kotaku "Beautifully relaxing" – AppSpy "Calming zen-like atmosphere" – Gamezebo "Absolute joy to play" - Pocket Full of Apps "Incredibly polished. Extra fun. Constantly amazes" – iPhoneAlley "Seems to lower blood pressure instead of raising it" – BestKidsApps * Over 80 levels of cunningly crafted puzzles – requires lateral thinking! * Perfectly balanced difficulty curve – soothing, not frustrating! * iCloud integration / Universal app – Sync on all your iOS devices! * HD and Retina support – beautiful hand-painted art! * GameCenter Achievements and Leaderboards – Challenge your friends! * Custom soundtrack by top composer Steven Cravis – Calming music helps the brain! * Localized for English, French, German, Italian, Spanish, Polish, Portuguese, Chinese, Korean, Taiwanese, and Japanese. * Requires iOS 6.0 or higher. Fall in love with Quell today...
Oculux
Embark on a relaxing puzzle adventure with hundreds of handcrafted levels. Guide an orb through intricate challenges, avoiding traps and utilizing unique mechanics to collect all diamonds. Enjoy a meditative soundtrack and a clean, minimalist design.
- Hundreds of hand-crafted levels
- Minimalist and beautiful design
- Meditative soundtrack
- Orb movement by swiping
- Collect all diamonds
- Cloud saving and synchronization
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Oculux is a relaxing, minimalist and beautiful puzzle game that offers hundreds of hand-crafted levels to immerse yourself into. A dreamy meditative soundtrack accompanies you in your delightful experience. How to play: Move the orb by swiping your finger in the direction you would like to move. Avoid traps and use different puzzle mechanics to collect all the diamonds in the least amount of moves possible. Features: - 200 hand-crafted puzzles - Clean and minimalist design - Undos and solutions available to help solve puzzles - Supports cloud saving and device synchronization - Optimized for both phones and tablets Don't hesitate to contact us if you find any issue with the game or if you simply want to send us your feedback, it is greatly appreciated!
Screenshots
Verdict
The clearest difference is price: Oculux at Free against Quell+'s $1.99. Oculux also leads on update cadence (every 2 months vs every 4 months). Quell+'s advantage is ads (none vs shown) and chart position (#157 vs unranked). On rating, ratings volume, 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
Oculux is free to download; Quell+ costs $1.99 up front. Quell+ sells 6 one-off in-app purchases and Oculux sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.9 for Quell+ against 4.8 for Oculux. Both are backed by a comparable volume of ratings — 486 and 199 respectively. Written reviews are what separate them: 98% of Quell+'s written reviews are positive against 87% of Oculux's.
Quell+ ships an update every 4 months, Oculux every 2 months. The most recent releases landed on October 19, 2026 and October 15, 2026 respectively.
| Parameter | Quell+ | Oculux |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.9 (486 ratings) — better | 4.8 (199 ratings) |
| Positive reviews | 98.2% of reviews — better | 86.7% of reviews |
| Number of ratings | 486 — better | 199 |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #157 — better | — |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 71 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | Fallen Tree Games Ltd | Logisk Studio Inc. |
Customer experience
Quell+
Oculux
Bugs and requests
Quell+
Reported bugs
2 issues- iPhone 15 app takeover issue
- Quell often refuses to close on iPhone 11
Requested features
2 requests- More Quell games
- Ability to transfer in-app purchases across devices
Oculux
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Quell+
- 50 Coins$0.99
- 150 Coins$1.99
- Jewel Detector$1.99
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- Super Rewind$1.99
- Skeleton Key$2.99
- Ability Special Offer$2.99
Oculux
- Pathfinder$0.99
- Remove Ads$1.99
- Unlock All Level Packs$1.99
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- Premium$2.99
