# ToneBlend vs Flexius

The clearest difference is ratings volume: Flexius at 4 against ToneBlend's 1. ToneBlend's advantage is iOS requirement (13.0 vs 15.1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. ToneBlend sells 1 one-off in-app purchase and Flexius sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for ToneBlend against 5.0 for Flexius. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

ToneBlend ships an update every 10 days, Flexius every 3 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ToneBlend | Flexius |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/toneblend-tinnitus-relief/id6740883987/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/flexius/id6762490113/reviews) |
| Number of ratings | 1 | **4** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 178 MB | 46 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ismel padron](https://appshunter.io/developer/1527923161) | [George Levy](https://appshunter.io/developer/1893370819) |

## What reviewers say

### ToneBlend

[App page](https://appshunter.io/ios/app/toneblend-tinnitus-relief/id6740883987)

This app offers carefully tuned noise presets to help mask the perception of tinnitus. It features soft, deep sound profiles suitable for nighttime use, with a sleep timer and the ability to layer multiple sounds for a personalized masking experience.

**Highlights:** Tuned noise presets for masking, Soft, deep, night-friendly sound profiles, Sleep timer with fade-out, Layer multiple sounds, Simple, distraction-free controls

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro ToneBlend | $12.99 | one-time |


### Flexius

[App page](https://appshunter.io/ios/app/flexius/id6762490113)

This guided stretching and mobility app helps users build consistent habits to improve flexibility and reduce stiffness. It offers timed routines with clear instructions, allowing users to easily follow along at home or the gym without needing to plan their sessions.

**Highlights:** Guided stretching routines, Timed stretches with instructions, Hold-to-start daily sessions, Routine setup based on goals, Weekly streak and progress tracking, Stretch catalog and custom builder

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $4.99 | per month |
| Yearly subscription | $34.99 | per year |


## Frequently asked questions

### Is ToneBlend free?

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

### Is Flexius free?

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

### Which has better reviews, ToneBlend or Flexius?

ToneBlend and Flexius are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do ToneBlend or Flexius have ads?

Neither ToneBlend nor Flexius shows ads.

### Which is updated more often, ToneBlend or Flexius?

ToneBlend ships an update every 10 days, and Flexius every 3 weeks. Most recently, ToneBlend was updated on October 30, 2026 and Flexius on November 5, 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.*