Spark Brain Training vs Peal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spark Brain Training
This app offers quick brain exercises designed to combat fatigue, improve concentration, and reduce brain fog. It features a brain age test and various mini-games focusing on memory, logic, and reaction speed, with clear progress tracking.
- Brain Age Test
- Focus training
- Memory exercises
- Mathematical Thinking
- Logical Thinking
- Reaction Speed games
- Growth Data Tracking
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Spark Brain Training | Pocket Brain Gym, Spark Your Day Every Day Wake your brain back up, starting with a quick game. Spark Brain Training is an app focused on lightweight brain function activation, perfect for you if you suffer from chronic brain fatigue, lack of concentration, or frequent brain fog. Through brain age tests and various neurocognitive mini-games, get your brain moving every day. Feature Highlights: Brain Age Test Test your current brain state and see how old your brain is today. Five Types of Brain Games, Easily Activate Neurons Training modules cover: Focus Memory Mathematical Thinking Logical Thinking Reaction Speed 1-2 minutes per round, anytime, anywhere — give your brain a workout in spare moments. Clear, Visible Growth Data Every session is recorded, letting you直观ly track brain age changes and training scores, and experience the full journey of your brain regaining vitality. Zero-Pressure Experience, Lightweight Healing-Inspired Design No check-in anxiety, no task pressure — ideal for long-term, therapeutic use. Who It's For: Professionals whose thinking feels sluggish and who struggle to concentrate daily People who frequently experience brain fog and declining memory Students or exam candidates who need to boost focus Middle-aged and older adults who care about cognitive health and want to prevent decline Our Philosophy: We believe: More important than "getting smarter" is finding your clear-minded self again. Your brain deserves to be well cared for — a little every day can rebuild your brain's spark energy. Open the app and check your brain's status today!
Peal
This alarm clock app ensures you wake up with customizable sounds and features that prevent oversleeping. It offers a timer, stopwatch, and home screen widgets with a gentle design.
- Guaranteed wake-up even on silent/locked
- Persistent re-ringing until you're up
- Customizable alarm sounds from library
- Integrated timer and stopwatch
- Home screen widgets
- Calm and cozy design
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Peal is a warm, beautifully designed alarm clock that actually wakes you up. WAKES YOU UP — NO MATTER WHAT Powered by Apple's AlarmKit, Peal keeps ringing full-screen even when your phone is on silent, locked, or the app is closed — just like the built-in clock. No more sleeping through a muted alarm. NEVER OVERSLEEP Leave it alone and Peal keeps re-ringing on its own until you're truly up. Snooze as much as you need — it won't give up on you. WAKE TO YOUR OWN SOUND Set any song or audio from your library as your alarm tone, or pick from our warm built-in sounds. EVERYTHING IN ONE CALM APP • Timer — clean, gesture-first countdown • Stopwatch — precise and simple • Home Screen widgets in three sizes • A soft, cozy design that feels good at 7 AM Peal is gentle to look at, but impossible to sleep through. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Peal at every 10 days against Spark Brain Training's every 3 weeks. Spark Brain Training's advantage is iOS requirement (15.0 vs 26.0). On price, rating, ratings volume and ads 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. Spark Brain Training sells 5 in-app purchases, starting at $29.99 per year and Peal sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for Spark Brain Training against 5.0 for Peal. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Spark Brain Training ships an update every 3 weeks, Peal every 10 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | Spark Brain Training | Peal |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 191 MB | 134 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Bit Echo Technology Co., Ltd | ChaoYuan Zheng |
In-app purchases
Spark Brain Training
- Annual Membership$29.991 Year
- 1200 Diamonds$4.99
- 3000 Diamonds$9.99
- 6500 Diamonds$19.99
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- Lifetime Membership$39.99
Peal
- Peal Pro — Monthly$3.991 Month
- Peal Pro — Yearly7 Days trial$19.991 Year
- Peal Pro — Lifetime$49.99









