# iMental vs Aura Hydrate

The clearest difference is update cadence: Aura Hydrate at every 6 days against iMental's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. iMental sells 1 one-off in-app purchase and Aura Hydrate sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

iMental ships an update every 3 weeks, Aura Hydrate every 6 days. The most recent releases landed on October 30, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | iMental | Aura Hydrate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/imental-private-mood-diary/id6755348531/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | Free | — |
| Size | 51 MB | 56 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Svetlana Farafonova](https://appshunter.io/developer/1853336409) | [AuraBionics](https://appshunter.io/developer/1884239619) |

## What reviewers say

### iMental

[App page](https://appshunter.io/ios/app/imental-private-mood-diary/id6755348531)

This app offers a private space to track your mood and well-being using evidence-based psychological practices. It provides quick check-ins, insightful charts, and gentle self-care tools designed for a calm and supportive experience.

**Highlights:** Quick mood check-ins, Insightful trend charts, Habit and event correlation, 60+ evidence-based practices, Minimalist, distraction-free design, On-device data privacy

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $7.99 | one-time |


### Aura Hydrate

[App page](https://appshunter.io/ios/app/aura-hydrate/id6766102145)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aura Hydrate Pro Monthly | $2.99 | per month |
| Aura Hydrate Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is iMental free?

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

### Is Aura Hydrate free?

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

### Do iMental or Aura Hydrate have ads?

Neither iMental nor Aura Hydrate shows ads.

### Which is updated more often, iMental or Aura Hydrate?

iMental ships an update every 3 weeks, and Aura Hydrate every 6 days. Most recently, iMental was updated on October 30, 2026 and Aura Hydrate on November 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*