# ToneStream vs OPUS Connect

The clearest difference is rating: ToneStream at 4.5 against OPUS Connect's 3.7. OPUS Connect's advantage is in-app purchases (none vs 5) and update cadence (fortnightly vs monthly). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. ToneStream sells 5 in-app purchases, starting at $3.69 per month. OPUS Connect asks for nothing beyond the download.

ToneStream holds the better App Store score, 4.5 against 3.7. Both are backed by a comparable volume of ratings — 34 and 23 respectively. Written reviews point the same way: 57% of ToneStream's written reviews are positive against 54% of OPUS Connect's.

ToneStream ships an update monthly, OPUS Connect fortnightly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ToneStream | OPUS Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (34 ratings)](https://appshunter.io/ios/app/tonestream/id1596298585/reviews)** | [3.7 (23 ratings)](https://appshunter.io/ios/app/opus-connect/id1661617364/reviews) |
| Number of ratings | **34** | 23 |
| Positive reviews | **57.1% of reviews** | 53.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Subscription | **Free** |
| Size | 57 MB | 115 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Hear Now Systems, Inc.](https://appshunter.io/developer/1589197321) | [OPUS Immersive, Inc](https://appshunter.io/developer/1638758805) |

## What reviewers say

### ToneStream

[App page](https://appshunter.io/ios/app/tonestream/id1596298585)

Experience peace, unity, and restful sleep through harmonically-ordered sine waves and gentle tone sequences. This app offers a unique sound-journey designed to reduce stress and anxiety, helping you connect with your inner self. Listen to live streamed, created-in-the-moment sequences for a shared peaceful encounter.

**Highlights:** Harmonically-ordered sine waves, Live streamed sound sequences, Neuromodulation tone sequences for sleep, Timers and reminders, Free one-month trial, Focus on simplicity, patience, and compassion

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Solu ToneStream | $3.69 | per month |
| 3 Months | $14.99 | one-time |
| 6 Months | $24.99 | one-time |
| 12 Months | $49.99 | one-time |
| Lifetime | $199.99 | one-time |


### OPUS Connect

[App page](https://appshunter.io/ios/app/opus-connect/id1661617364)

Experience a symphony of wellness with sound and vibration for inner peace and emotional well-being. Customize your sessions with an evolving library of immersive soundscapes and controls.

**Highlights:** Personalized wellness sessions, Immersive soundscapes, SoundBed multi-sensory experience, Customizable frequency, sound, and vibration controls, Portable serenity, Evolving library with weekly updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ToneStream free?

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

### Is OPUS Connect free?

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

### Which has better reviews, ToneStream or OPUS Connect?

ToneStream is rated higher. ToneStream averages 4.5 out of 5 from 34 ratings, while OPUS Connect averages 3.7 from 23 ratings.

### Do ToneStream or OPUS Connect have ads?

Neither ToneStream nor OPUS Connect shows ads.

### Which is updated more often, ToneStream or OPUS Connect?

ToneStream ships an update monthly, and OPUS Connect fortnightly. Most recently, ToneStream was updated on October 24, 2026 and OPUS Connect 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.*