# FunctionRx vs Own Mantra

The clearest difference is update cadence: FunctionRx at every 10 days against Own Mantra's monthly. On price, ads, in-app purchases and device support there is nothing between them.

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

FunctionRx ships an update every 10 days, Own Mantra monthly. The most recent releases landed on September 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | FunctionRx | Own Mantra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/own-mantra-sleep-hypnosis/id6798146462/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | — | Free |
| Size | 39 MB | 36 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [FunctionRx LLC](https://appshunter.io/developer/1866412339) | [DYLAN JOSEPH TRUSSELL](https://appshunter.io/developer/6798138700) |

## What reviewers say

### FunctionRx

[App page](https://appshunter.io/ios/app/functionrx/id6757368981)

**In-app purchases:** none


### Own Mantra

[App page](https://appshunter.io/ios/app/own-mantra-sleep-hypnosis/id6798146462)

Create personalized sleep hypnosis sessions using your own voice or a selection of calm AI voices. Tailor sessions with your personal details and choose from six guided programs designed for relaxation and deep sleep. Sessions are saved offline for continuous playback.

**Highlights:** Record sessions in your own voice, Choose from four AI-generated voices, Personalize sessions with your words, Six guided sleep programs, Adjustable session length (20-60 minutes), Offline playback and airplane mode support

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

**In-app purchases:** none


## Frequently asked questions

### Is FunctionRx free?

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

### Is Own Mantra free?

Own Mantra is free to download, with no in-app purchases.

### Do FunctionRx or Own Mantra have ads?

Neither FunctionRx nor Own Mantra shows ads.

### Which is updated more often, FunctionRx or Own Mantra?

FunctionRx ships an update every 10 days, and Own Mantra monthly. Most recently, FunctionRx was updated on September 21, 2026 and Own Mantra on October 7, 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.*