Mnemonic Brain vs SoberDeck
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Mnemonic Brain
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Mnemonic Brain โ Training Train your brain and keep your mind sharp. Mnemonic Brain โ Training offers six entertaining brain games designed to improve your memory, concentration, reaction speed and logical thinking. Each game focuses on a different cognitive skill, making every training session varied, motivating and enjoyable. ## Six brain training games Concentration Memorize number sequences and recognize the correct combination at the right moment. Problem Solving Tap numbers in the correct order and improve your logical thinking. Memory and Speed Choose the correct calculation method as quickly as possible. Mental Flexibility Compare words and colors and decide whether they match. Emotion Find the smiling faces as fast as possible and improve your visual attention. Spatial Thinking Remember highlighted fields and strengthen your visual memory. Features โข Six different brain training games โข Improve memory and concentration โข Increase reaction speed โข Train logical and spatial thinking โข Suitable for all ages โข Simple and intuitive interface โข Optimized for iPhone and iPad Whether you play for a few minutes or train every day, **Mnemonic Brain โ Training** offers an enjoyable way to keep your mind active and improve your cognitive skills.
SoberDeck
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Most sobriety apps wipe your streak the day you slip. SoberDeck doesn't. Track alcohol the calm way โ one tap a day, your whole history kept, numbers that keep climbing even after a hard day. Quit completely or just drink less. Set your goal, change it anytime, never lose a log. More than drinking. SoberDeck also tracks nicotine, cannabis, sugar, gambling, social media, caffeine โ or a habit of your own โ each with labels, goals, and milestones that reshape to fit. Alcohol is free; add other habits with Premium. A slip is data, never failure. See your real week, ride out the next urge, keep going. Everything core is free. Forever. Daily logging, urge logging, widget, Control Center, history, milestones โ no account required. iCloud sync included. Your data stays yours. No sign-up, no email, no ads, no trackers. Optional private iCloud sync lives in your own iCloud โ even we can't read it. Log from anywhere. App, Home Screen widget, Lock Screen, or Control Center. See yourself recover. A calm timeline marks milestones people notice as days add up โ sleep, mood, money. Source-cited, not medical advice. Premium adds year-view trends, averages, multiple habits, and CSV/PDF export. However you define progress, SoberDeck keeps it. Privacy Policy: https://soberdeck.app/privacy Terms of Use (EULA): https://soberdeck.app/terms
Screenshots
Verdict
The clearest difference is update cadence: Mnemonic Brain at fortnightly against SoberDeck's every 2 months. SoberDeck's advantage is iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Mnemonic Brain sells 1 one-off in-app purchase and SoberDeck sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Mnemonic Brain ships an update fortnightly, SoberDeck every 2 months. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.
| Parameter | Mnemonic Brain | SoberDeck |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly โ better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad โ better | iPhone |
| Requires iOS | 26.0 | 18.0 โ better |
| Further details โ not scored | ||
| Size | 15 MB | 3 MB |
| Age rating | 4+ | 17+ |
| Developer | Gerhard Lentschik | Perry Hampton |
In-app purchases
Mnemonic Brain
- Remove Advertising$1.99
SoberDeck
- Premium Monthly$4.991 Month
- Premium Annual$29.991 Year
Questions
Is Mnemonic Brain free?
Is SoberDeck free?
Do Mnemonic Brain or SoberDeck have ads?
Which is updated more often, Mnemonic Brain or SoberDeck?
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