# NuCalm vs Gupta Program Brain Retraining

The clearest difference is rating: Gupta Program Brain Retraining at 4.8 against NuCalm's 4.0. Gupta Program Brain Retraining also leads on update cadence (weekly vs every 5 weeks) and review sentiment (79% vs 65%). NuCalm's advantage is in-app purchases (none vs 22) and iOS requirement (15.0 vs 17.0). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Gupta Program Brain Retraining sells 8 in-app purchases, starting at $279.99 per year. NuCalm asks for nothing beyond the download.

Gupta Program Brain Retraining holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 361 and 212 respectively. Written reviews point the same way: 65% of NuCalm's written reviews are positive against 79% of Gupta Program Brain Retraining's.

NuCalm ships an update every 5 weeks, Gupta Program Brain Retraining weekly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | NuCalm | Gupta Program Brain Retraining |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (361 ratings)](https://appshunter.io/ios/app/nucalmsleep-recover-perform/id1126899503/reviews) | **[4.8 (212 ratings)](https://appshunter.io/ios/app/gupta-program-brain-retraining/id6449983590/reviews)** |
| Number of ratings | **361** | 212 |
| Positive reviews | 64.9% of reviews | **78.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 118 MB | 138 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 9+ |
| Developer | [Solace Lifesciences, Inc](https://appshunter.io/developer/1126899502) | [Harley Street Solutions LTD](https://appshunter.io/developer/1003928309) |

## What reviewers say

### NuCalm

[App page](https://appshunter.io/ios/app/nucalmsleep-recover-perform/id1126899503)

This app offers a drug-free solution to manage stress, improve sleep, enhance focus, and boost energy. It utilizes neuroscience-backed technology to guide your brain and body into balance, promoting natural relaxation and recovery. Experience immediate stress relief and a restored nervous system.

**Highlights:** Drug-free sleep improvement, Stress and anxiety relief, Enhanced focus and productivity, Natural energy boost, Nervous system balance, Clinically proven benefits

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Life-changing benefits
- 🌟 Profound impact on sleep, stress, and focus
- 👍 Effective for managing anxiety and PTSD
- ⭐ Transformative and game-changing
- 🤩 Fantastic product that works as advertised

**What reviewers complain about**

- 🐛 Buggy and unreliable app
- 💰 Extremely expensive subscription model
- 🤯 Frustrating customer service and account issues
- 🔍 Lack of transparency around scientific claims
- 🤔 Inconsistent performance and functionality

**Reported bugs**

- App crashes and freezes frequently
- Difficulty logging in and accessing accounts
- Tracks failing to download or play properly
- Subscription and billing issues

**Requested features**

- More customization options for audio tracks
- Offline mode for downloading tracks
- Improved app stability and user experience
- Better customer support and communication


### Gupta Program Brain Retraining

[App page](https://appshunter.io/ios/app/gupta-program-brain-retraining/id6449983590)

This program offers a neuroplasticity approach to help individuals manage and recover from a wide range of chronic illnesses. It provides access to educational videos, audio exercises, and community support to facilitate healing and improve quality of life.

**Highlights:** Neuroplasticity brain retraining, Interactive video sessions, Audio exercises, Weekly webinars, Supportive community network, Free trial access

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Plan | $279.99 | per year |
| Annual Plan | $349.99 | per year |
| Annual Plan | $399.99 | per year |
| Annual Plan | $499.99 | per year |
| One Time Purchase Plan | $69.99 | one-time |
| One Time Purchase Plan | $99.99 | one-time |
| One Time Purchase Plan | $149.99 | one-time |
| One Time Purchase Plan | $199.99 | one-time |

**What reviewers like**

- 🌟 Life-changing program for chronic illness
- 🧠 Effective neuroplasticity/brain retraining
- 💡 Comprehensive and holistic approach
- 🧘‍♀️ Helpful meditations and exercises
- 🤝 Supportive community and coaches

**What reviewers complain about**

- 🐛 App update issues
- 💰 High yearly subscription cost
- 🤔 Reviews feel fake/paid for
- ❓ Deceptive pricing tactics
- 😵‍💫 Confusing and convoluted UX

**Reported bugs**

- Cannot access program on new iPhone app
- Error message with swirling circle on update
- Login issues (password errors, magic link not received)
- Paid for old app, no access to new one
- Support not responding

**Requested features**

- Full German translation for app content
- German chat support
- Improved app UX/design
- Access content without the app
- More accessible pricing


## Frequently asked questions

### Is NuCalm free?

NuCalm is free to download, with no in-app purchases.

### Is Gupta Program Brain Retraining free?

Gupta Program Brain Retraining is free to download, with in-app purchases available.

### Which has better reviews, NuCalm or Gupta Program Brain Retraining?

Gupta Program Brain Retraining is rated higher. NuCalm averages 4.0 out of 5 from 361 ratings, while Gupta Program Brain Retraining averages 4.8 from 212 ratings.

### Do NuCalm or Gupta Program Brain Retraining have ads?

Neither NuCalm nor Gupta Program Brain Retraining shows ads.

### Which is updated more often, NuCalm or Gupta Program Brain Retraining?

NuCalm ships an update every 5 weeks, and Gupta Program Brain Retraining weekly. Most recently, NuCalm was updated on October 24, 2026 and Gupta Program Brain Retraining on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*