# Neiro Fit vs Trendscale

The clearest difference is update cadence: Trendscale at daily against Neiro Fit's every 2 days. Trendscale also leads on iOS requirement (15.1 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neiro Fit sells 2 in-app purchases, starting at $4.99 per month and Trendscale sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Neiro Fit ships an update every 2 days, Trendscale daily. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Neiro Fit | Trendscale |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/trendscale-weight-tracker/id6760431300/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Monetization | — | Freemium |
| Size | 13 MB | 42 MB |
| Requires iOS | 26.2 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Dmytro Nikitin](https://appshunter.io/developer/1876334247) | [Gustavo Chaves](https://appshunter.io/developer/1884434516) |

## What reviewers say

### Neiro Fit

[App page](https://appshunter.io/ios/app/neiro-fit-workout-tracker/id6759008093)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $29.99 | per year |


### Trendscale

[App page](https://appshunter.io/ios/app/trendscale-weight-tracker/id6760431300)

This app helps you track your weight progress without calorie counting. It uses your daily weight entries to show your real trend and estimate your energy balance. Set goals, view your progress on a dashboard, and manage your history easily.

**Highlights:** Weight trend analysis, Estimated energy balance, Goal setting and projection, Daily dashboard view, Logbook history, Data import/export, On-device privacy

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trendscale Pro | $2.99 | per month |
| Trendscale Pro | $2.99 | per month |
| Trendscale Pro | $19.99 | per year |
| Trendscale Pro | $19.99 | per year |


## Frequently asked questions

### Is Neiro Fit free?

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

### Is Trendscale free?

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

### Do Neiro Fit or Trendscale have ads?

Neither Neiro Fit nor Trendscale shows ads.

### Which is updated more often, Neiro Fit or Trendscale?

Neiro Fit ships an update every 2 days, and Trendscale daily. Most recently, Neiro Fit was updated on October 25, 2026 and Trendscale on October 24, 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.*