# NeuroPace vs Flexor

The clearest difference is review sentiment: Flexor at 100% against NeuroPace's 0%. Flexor also leads on update cadence (every 2 days vs fortnightly) and ratings volume (5 vs 1). NeuroPace's advantage is rating (5.0 vs 2.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. NeuroPace sells 8 in-app purchases, starting at $2.99 per month and Flexor sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

NeuroPace holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: Flexor has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of NeuroPace's written reviews are positive against 100% of Flexor's, so the app with the better star average is not the one people write more warmly about.

NeuroPace ships an update fortnightly, Flexor every 2 days. The most recent releases landed on November 13, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | NeuroPace | Flexor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/neuropace/id6758914610/reviews)** | [2.6 (5 ratings)](https://appshunter.io/ios/app/flexor-stretch-and-flexibility/id6771296937/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 32 MB | 165 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [Unchaos UG](https://appshunter.io/developer/1478545964) | [Flexor Labs](https://appshunter.io/developer/1896777244) |

## What reviewers say

### NeuroPace

[App page](https://appshunter.io/ios/app/neuropace/id6758914610)

This app helps you understand the connections between your daily activities, feelings, and health metrics. It visualizes your personal data to reveal patterns in sleep, food, stress, and activity, offering insights for self-reflection.

**Highlights:** Daily check-ins for mind, food, and sport, Timeline of actions and meals, Integration with Apple Health and Screen Time, Visualization of sleep, recovery, and readiness, Pattern exploration for food and strain, Customizable dashboard cards

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NeuroPace Monthly | $2.99 | per month |
| Unchaos Life Monthly | $6.99 | per month |
| NeuroPace Annual | $25.00 | per year |
| Unchaos Life Annual | $69.90 | per year |
| Small tip | $0.99 | one-time |
| Supporter tip | $2.99 | one-time |
| Big thank you | $4.99 | one-time |
| Founding Supporter | $9.99 | one-time |


### Flexor

[App page](https://appshunter.io/ios/app/flexor-stretch-and-flexibility/id6771296937)

This app offers guided stretching and mobility routines tailored to your body and goals. Access video and audio instructions, track progress, and enjoy offline content for flexibility, posture, and recovery.

**Highlights:** Guided stretching and mobility routines, Body-area focused sessions, AI-powered routine creation, Audio and video guidance, Offline access to core content, Progress and streak tracking, Reminders and custom routines

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flexor Pro Monthly | $9.99 | per month |
| Yearly Discounted | $19.99 | per year |
| Flexor Pro Yearly | $24.99 | per year |


## Frequently asked questions

### Is NeuroPace free?

NeuroPace is free to download, with in-app purchases available.

### Is Flexor free?

Flexor is free to download, with in-app purchases available.

### Which has better reviews, NeuroPace or Flexor?

NeuroPace is rated higher. NeuroPace averages 5.0 out of 5 from 1 ratings, while Flexor averages 2.6 from 5 ratings.

### Do NeuroPace or Flexor have ads?

Neither NeuroPace nor Flexor shows ads.

### Which is updated more often, NeuroPace or Flexor?

NeuroPace ships an update fortnightly, and Flexor every 2 days. Most recently, NeuroPace was updated on November 13, 2026 and Flexor on November 10, 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.*