# Neptune Connect vs TRMR AI

The clearest difference is in-app purchases: Neptune Connect at none against TRMR AI's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. TRMR AI sells 1 in-app purchase, starting at $0.99 per month. Neptune Connect asks for nothing beyond the download.

Neptune Connect ships an update every 3 months, TRMR AI every 6 weeks. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Neptune Connect | TRMR AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Size | 49 MB | 2 MB |
| Requires iOS | 15.4 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Orbit Health GmbH](https://appshunter.io/developer/1587683316) | [Jenesis Technologies Inc.](https://appshunter.io/developer/6775646924) |

## What reviewers say

### Neptune Connect

[App page](https://appshunter.io/ios/app/neptune-connect/id6472039496)

**Features:** macOS Compatibility

**In-app purchases:** none


### TRMR AI

[App page](https://appshunter.io/ios/app/trmr-ai/id6775646922)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TRMR AI Premium | $0.99 | per month |


## Frequently asked questions

### Is Neptune Connect free?

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

### Is TRMR AI free?

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

### Do Neptune Connect or TRMR AI have ads?

Neither Neptune Connect nor TRMR AI shows ads.

### Which is updated more often, Neptune Connect or TRMR AI?

Neptune Connect ships an update every 3 months, and TRMR AI every 6 weeks. Most recently, Neptune Connect was updated on November 4, 2026 and TRMR AI on October 28, 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.*