# DIEXTRA vs Olvi

The clearest difference is in-app purchases: DIEXTRA at none against Olvi's 6. DIEXTRA also leads on iOS requirement (15.6 vs 17.0). Olvi's advantage is update cadence (weekly vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. Olvi sells 6 in-app purchases, starting at $6.99 per month. DIEXTRA asks for nothing beyond the download.

DIEXTRA ships an update fortnightly, Olvi weekly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | DIEXTRA | Olvi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/olvi/id6793376875/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | — | Freemium |
| Size | 1 MB | 59 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Mirakalous Technologies Inc.](https://appshunter.io/developer/1848955562) | [Seranthia Inc](https://appshunter.io/developer/6793376877) |

## What reviewers say

### DIEXTRA

[App page](https://appshunter.io/ios/app/diextra/id6754571063)

**Features:** macOS Compatibility

**In-app purchases:** none


### Olvi

[App page](https://appshunter.io/ios/app/olvi/id6793376875)

This AI-powered companion offers personalized insights into nutrition, exercise, and lifestyle habits. It helps users make smarter choices, understand their patterns, and achieve healthier living through adaptive guidance and meal planning features.

**Highlights:** AI-powered personalized guidance, Nutrition and activity tracking, Meal analysis and planning, Habit pattern discovery, Progress insights and motivation, Magic Meal Prep feature, Wearable data integration

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Olvi Core | $6.99 | per month |
| Olvi Coach | $9.99 | per month |
| Olvi Core Annual | $49.99 | per year |
| Olvi Core Annual | $49.99 | per year |
| Olvi Coach Annual | $69.99 | per year |
| Olvi Coach Annual | $69.99 | per year |


## Frequently asked questions

### Is DIEXTRA free?

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

### Is Olvi free?

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

### Do DIEXTRA or Olvi have ads?

Neither DIEXTRA nor Olvi shows ads.

### Which is updated more often, DIEXTRA or Olvi?

DIEXTRA ships an update fortnightly, and Olvi weekly. Most recently, DIEXTRA was updated on October 25, 2026 and Olvi on October 31, 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.*