# Nerveli App vs Fit AI

Nerveli App and Fit AI are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Nerveli App ships an update weekly, Fit AI every 10 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Nerveli App | Fit AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (10 ratings)](https://appshunter.io/ios/app/nerveli-app/id6739637214/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Free | — |
| Size | 187 MB | 49 MB |
| Requires iOS | 15.5 | **14.0.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Unicode LLC](https://appshunter.io/developer/1502353210) | [Ilya Tkach](https://appshunter.io/developer/1748120505) |

## What reviewers say

### Nerveli App

[App page](https://appshunter.io/ios/app/nerveli-app/id6739637214)

This science-based wellness app helps individuals manage chronic pain by tracking symptoms and lifestyle factors. It uses AI to identify patterns between pain, sleep, stress, and daily habits, offering educational content and coping tools.

**Highlights:** Body Map pain tracking, AI-assisted pattern insights, Science-informed approach, Educational library on pain management, CBT and mindfulness tools, Personalized guidance

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

**In-app purchases:** none


### Fit AI

[App page](https://appshunter.io/ios/app/fit-ai-workout-tracker/id6740336266)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nerveli App free?

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

### Is Fit AI free?

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

### Do Nerveli App or Fit AI have ads?

Neither Nerveli App nor Fit AI shows ads.

### Which is updated more often, Nerveli App or Fit AI?

Nerveli App ships an update weekly, and Fit AI every 10 days. Most recently, Nerveli App was updated on October 30, 2026 and Fit AI on October 30, 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.*