# One Minute Diary vs Helix

The clearest difference is update cadence: Helix at monthly against One Minute Diary's every 2 months. Helix also leads on iOS requirement (12.0 vs 15.0). One Minute Diary's advantage is ratings volume (15 vs 4). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for One Minute Diary against 5.0 for Helix. Both are backed by a comparable volume of ratings — 15 and 4 respectively.

One Minute Diary ships an update every 2 months, Helix monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | One Minute Diary | Helix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (15 ratings)](https://appshunter.io/ios/app/one-minute-diary/id1573937014/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/helix-3d-audio-experiences/id1578759138/reviews) |
| Number of ratings | **15** | 4 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 4 MB | 32 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adrian Benjamin Haeske](https://appshunter.io/developer/1573937106) | [Nexus Music Productions ApS](https://appshunter.io/developer/1578759140) |

## What reviewers say

### One Minute Diary

[App page](https://appshunter.io/ios/app/one-minute-diary/id1573937014)

Easily capture daily memories by adding a photo, recording your thoughts or voice, and rating your mood. This app makes journaling quick and enjoyable, helping you build a habit of reflection and gratitude.

**Highlights:** Capture memories in 3 steps, Record voice or write text, Rate your mood, Relive past memories, Daily reminders, Inspiring reflection questions, Private data storage

**In-app purchases:** none


### Helix

[App page](https://appshunter.io/ios/app/helix-3d-audio-experiences/id1578759138)

Immerse yourself in 3D binaural audio for relaxation, sleep, meditation, and focus. Explore virtual environments or embark on guided journeys to reduce stress and improve your well-being.

**Highlights:** 3D binaural audio experiences, Ambient soundscapes (Spaces), Guided meditation and hypnosis (Journeys), Stress and anxiety reduction, Improved sleep quality, Enhanced focus for work/study

**In-app purchases:** none


## Frequently asked questions

### Is One Minute Diary free?

One Minute Diary is free to download, with no in-app purchases.

### Is Helix free?

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

### Which has better reviews, One Minute Diary or Helix?

One Minute Diary and Helix are both rated 5.0 out of 5 on the App Store, from 15 and 4 ratings respectively.

### Do One Minute Diary or Helix have ads?

Neither One Minute Diary nor Helix shows ads.

### Which is updated more often, One Minute Diary or Helix?

One Minute Diary ships an update every 2 months, and Helix monthly. Most recently, One Minute Diary was updated on November 3, 2026 and Helix on November 3, 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.*