Open Space Studio vs Deplexed
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Open Space Studio
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Open Space is a boutique fitness studio offering - Reformer Pilates, Barre, Yoga, and Aerial Yoga classes in a welcoming, modern setting. Whether you're looking to build strength, improve flexibility, or simply move mindfully, our expert-led classes cater to all levels. We also host seasonal wellness events and serve up refreshing, health-focused drinks at our in-house tonic bar. Come move, connect, and recharge at Open Space. Powered by Floey
Deplexed
Engage in a variety of short brain exercises and puzzles designed to improve cognitive skills like memory, reasoning, and attention. Track your progress, test your IQ, and compare your performance with others.
- Ninety-five short brain exercises
- Sixteen puzzle ladders
- IQ test and Memory Index
- Skills tracking and insights
- Multiplayer challenges
- Offline play
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Deplexed is a brain gym that fits in your pocket. Ninety-five short exercises. Sixteen puzzle ladders. An IQ test and a Memory Index. Pick what you feel like, play for a few minutes, and watch your scores climb. Just open it and play. WHAT'S INSIDE Exercises for eight kinds of thinking: Reaction, Numeracy, Reasoning, Memory, Attention, Visualization, Auditory and Vision. Most take under two minutes. Every one is scored against real people, so you always know where you stand. Ladders are numbered puzzle campaigns you climb one level at a time. Sudoku, Nonograms, Queens, Slitherlink, Kakuro, Bridges, Block Escape and more. Each level is guaranteed to have exactly one solution, and each one is a little harder than the last. The Feed deals you one exercise at a time, learns what you like, and quietly serves up the categories you need to grow. The Daily Lesson gives you five exercises to tick off each day. Keep the streak going. TEST YOURSELF The IQ test is culture-fair, adaptive, and takes 10 to 60 minutes depending on how much time you have. You get a score on the familiar 100 scale, a percentile, and a breakdown by reasoning type. The Memory Index runs four short span tests and tells you how your verbal, visuospatial and working memory compare to adult averages. Both are estimates for training and curiosity. They are not clinical assessments, and we say so right on the results screen. TRACK AND SHARE Your Skills page shows every category as a percentile and how it has moved over time. Cognitive Insights turns that into a plain-English report: what you're good at, what's lagging, and what to train next. Share any result as a card, or send a friend a challenge on the exact same puzzle. PLAY WITH FRIENDS Add friends, compare skill charts, race the same ladder level, and climb the leaderboards. Invite a friend and you both get a week of Club. MADE FOR YOUR PHONE Every exercise is built for one thumb. Haptics, sound and a keypad that stays where you left it. Widgets for your streak and today's lesson. Siri shortcuts. Works offline. Syncs across your devices when you sign in. CLUB The core app is free, and stays free. Club adds themes, unlimited test retakes with full trend history, the Cognitive Insights report, and no ads. A NOTE ON HONESTY Brain training is not magic. Practicing a puzzle makes you better at that puzzle, and the science on whether that carries over to everyday life is mixed. What Deplexed promises is simpler: a few minutes a day that are genuinely fun, a clear picture of how you're doing, and puzzles that stay interesting as you improve. Questions or ideas? There's a Suggest button in the app, and we read every one.
Screenshots
Verdict
The clearest difference is update cadence: Deplexed at weekly against Open Space Studio's every 3 weeks. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Open Space Studio ships an update every 3 weeks, Deplexed weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Open Space Studio | Deplexed |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 68 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Strix Tech Co | Mohammad Ghorbankhani |
In-app purchases
Open Space Studio
No in-app purchases
Deplexed
No in-app purchases








