Memory SoundX | Brain Training vs SleepHabit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Memory SoundX | Brain Training
This app offers a focused daily brain exercise by pairing distinct tones with vibrant colors. It engages auditory and visual memory to improve attention, recall, and cognitive resilience through a simple pattern repetition game.
- Auditory and visual memory training
- Pattern recognition exercises
- Daily cognitive challenges
- Global leaderboards
- No account required
- Focus on attention and recall
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Memory SoundX is suitable for everyone! A quieter kind of brain training. Memory SoundX takes the classic concept of pattern memory and refines it into a premium, focused daily exercise. By pairing distinct tones with vibrant colors, the game engages both your auditory and visual memory to improve attention, recall, and cognitive resilience. THE EXERCISE • Watch: A sequence lights up across the board, pairing each color with a distinct sound. • Listen: The game rewards auditory recall as much as visual memory, keeping the exercise crisp and multi-sensory. The tones are crafted to be pleasing and memorable. • Repeat & Master: Tap the pattern back, build longer runs, and train daily to sharpen your mind. FROM 3×3 TO 8×8 Start on a calm 3×3 board and grow into 4×4, 6×6 and the 8×8 endgame. On bigger boards, same-colored tiles repeat, so you have to remember where, not just what. RISE THROUGH THE RANKS Win streaks take you from Beginner to Pro, Expert and Legend. DAILY CHALLENGE & SURVIVAL A new Daily Challenge every day with a streak to keep, and a Survival mode that races the clock. COMPETE Compare your best runs and daily streaks on the Game Center leaderboards. MEMORY SOUNDX PRO The 3×3 and 4×4 boards, Survival and the Daily Challenge are free. Pro unlocks the 6×6 and 8×8 boards right away, the Expert and Legend ranks, and the All-Time leaderboard. Choose Annual (with a free trial for eligible new subscribers), Monthly, or a one-time Lifetime purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period; manage them in your Apple ID settings. SIMPLE BY DESIGN Memory SoundX respects your focus and your data. There are no ads, no in-app account and no tracking. Just open the app and play. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://memorysoundx.com/privacy/
SleepHabit
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SleepHabit helps you develop and maintain healthy sleep patterns through simple check-ins and detailed sleep tracking. Key Features: • Easy Sleep Tracking Simple check-ins for bedtime and wake-up time. No complicated setup or wearables required. • Sleep Duration Rating Get instant feedback on your sleep duration based on scientific recommendations for optimal rest. • Visual Calendar Track your sleep patterns with an intuitive calendar view, complete with color-coded ratings and detailed statistics. • Progress Tracking Monitor your sleep consistency with detailed statistics and achievement tracking. • Sleep Notes Add personal notes to each night's sleep record to track factors affecting your rest. • Achievement System Stay motivated with achievements for maintaining consistent sleep schedules.
Screenshots
Verdict
The clearest difference is price: Memory SoundX | Brain Training at Free against SleepHabit's $2.99. SleepHabit's advantage is in-app purchases (none vs 3) and update cadence (every 5 days vs every 3 weeks). On ads, device support and iOS requirement 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
Memory SoundX | Brain Training is free to download; SleepHabit costs $2.99 up front. Memory SoundX | Brain Training sells 3 in-app purchases, starting at $2.99 per month. SleepHabit asks for nothing beyond the download.
Memory SoundX | Brain Training ships an update every 3 weeks, SleepHabit every 5 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | Memory SoundX | Brain Training | SleepHabit |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 4.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 5 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Central Domains LLC | 选 张 |
In-app purchases
Memory SoundX | Brain Training
- Pro Monthly.$2.991 Month
- Pro Annual.7 Days trial$14.991 Year
- Memory SoundX Pro — Lifetime.$29.99
SleepHabit
No in-app purchases
Questions
Is Memory SoundX | Brain Training free?
Is SleepHabit free?
Do Memory SoundX | Brain Training or SleepHabit have ads?
Which is updated more often, Memory SoundX | Brain Training or SleepHabit?
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