Comparison

Zing Performance vs 4

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Zing Performance

This app uses neuroscience-backed exercises to enhance cognitive and physical performance. It offers personalized programs combining on-screen skill tests and physical activities to improve brain speed, memory, attention, and stress management.

Highlights
  • Personalized skill tests and physical activities
  • Neuroscience-based brain enhancement
  • Improves attention, memory, and coordination
  • Balances mind and body for stress management
  • Enhances spatial awareness
  • Accessible on the go
Read full description

Neuroscience is constantly evolving to show us how to increase our brainpower. At Zing Performance we’re passionate about bringing this possibility to EVERYONE. The Zing programmes are made up of on-screen skill tests and a personalised range of simple physical activities, that together, are designed to support and strengthen key parts of your brain. Research shows that stimulating specific parts of the brain using carefully chosen coordinative exercises can increase its speed and efficiency. Using this research, Zing Performance has developed a personalised online programme made up of balance exercises to help improve your overall mental and physical performance. Through the brain-body connection it brings benefits to your everyday life – at school, at work, at home, and in your sports and hobbies. FEATURES: - Specifically designed to be easily accessible from anywhere when on the go. - Over 200 exercises personalised for your current development needs using our advanced algorithm. - Sleek and elegant design with fluid and lifelike animations. - Programmes targeting and refining cognitive, emotional and social performance in personal and professional life. POTENTIAL RESULTS: - Stimulating the part of the brain responsible for attention, memory and coordination, making it more efficient and automatic. - Creating a balance between a fit body and mind, allowing for a more efficient management of stress. - Absorbing knowledge swiftly while effectively determining and selecting important sections of information when needed. - A greater and more precise spatial awareness. For more information, visit our website www.zingperformance.com. Download today to start your Zing journey!

About

4

This app guides you through the 478 breathing technique to promote faster sleep, reduce stress, and calm your nervous system. It offers haptic guidance and heart-rate tracking on Apple Watch, with a clean, distraction-free design. Enjoy a privacy-first experience with no account required.

Highlights
  • 478 breathing technique guidance
  • Apple Watch haptic feedback
  • Heart-rate tracking during sessions
  • Distraction-free design
  • No account required
  • Privacy-first approach
  • One-time purchase unlock
Features
Read full description

4-7-8 breathing gives you a simple way to slow down, find calm, and reset before sleep or when you are looking for stress or anxiety relief. 478 Reset guides every inhale, hold, and exhale with the classic 4-7-8 rhythm: inhale for 4 seconds, hold for 7, and breathe out for 8. Use it for relaxation, paced breathing, a bedtime wind-down, or a quiet moment during the day. Prefer another rhythm? Choose Box or Coherent breathing, or create a custom pattern with your own inhale, hold, exhale, and post-exhale hold times. FEATURES • Guided 4-7-8 breathing with visual rings • Box, Coherent, and custom breathing patterns • Optional voice guidance • No ads and works offline • Apple Watch haptics and heart-rate tracking • HealthKit Mindful Minutes and session history • Daily, weekly, and monthly progress with streaks • Forest, waves, and footsteps in nature on iPhone • Reminders plus light and dark appearance Start with 20 free sessions. After that, one one-time purchase unlocks unlimited sessions permanently. No subscription. Take a breath. Start your 478 reset.

Screenshots

44 screens

Verdict

The call

The clearest difference is review sentiment: 4 at 100% against Zing Performance's 40%. 4 also leads on rating (4.8 vs 3.7) and update cadence (every 2 weeks vs every 4 months). Zing Performance's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 17.6). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 4 sells 1 one-off in-app purchase. Zing Performance asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

4 holds the better App Store score, 4.8 against 3.7. Both are backed by a comparable volume of ratings — 9 and 4 respectively. Written reviews point the same way: 40% of Zing Performance's written reviews are positive against 100% of 4's.

UpkeepUpdate frequency

Zing Performance ships an update every 4 months, 4 every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard7 real differences · 3 level
Zing Performance versus 4: the parameters behind the verdict, then further details
ParameterZing Performance4
PriceFreeFree
Rating3.7 (9 ratings)4.8 (4 ratings) — better
Positive reviews40.0% of reviews100.0% of reviews — better
Number of ratings9 — better4
Update frequencyEvery 4 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPadiPhone, iPad, Apple Watch — better
Requires iOS13.0 — better17.6
Further details — not scored
Size844 MB28 MB
Age rating17+4+
DeveloperZing Performance LtdSaadick Dhansay

Customer experience

Zing Performance

All ratings9 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews5 reviews
Positive40.0%
Neutral20.0%
Negative40.0%

4

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Zing Performance

No in-app purchases

1 purchases

4

One-time1
  • Unlock 478 Reset$2.99

Questions

Is Zing Performance free?
Zing Performance is free to download, with no in-app purchases.
Is 4 free?
4 is free to download, with in-app purchases available.
Which has better reviews, Zing Performance or 4?
4 is rated higher. Zing Performance averages 3.7 out of 5 from 9 ratings, while 4 averages 4.8 from 4 ratings.
Do Zing Performance or 4 have ads?
Neither Zing Performance nor 4 shows ads.
Which is updated more often, Zing Performance or 4?
Zing Performance ships an update every 4 months, and 4 every 2 weeks. Most recently, Zing Performance was updated on October 24, 2026 and 4 on October 25, 2026.

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