# OnlyCalorizz vs EULJI

The clearest difference is update cadence: EULJI at every 4 days against OnlyCalorizz's every 2 months. OnlyCalorizz's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. OnlyCalorizz sells 2 in-app purchases, starting at $7.99 per month and EULJI sells 1 in-app purchase, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

OnlyCalorizz ships an update every 2 months, EULJI every 4 days. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OnlyCalorizz | EULJI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 21 MB | 76 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Iman Sanatnama](https://appshunter.io/developer/1856030281) | [eulji ai](https://appshunter.io/developer/1859239854) |

## What reviewers say

### OnlyCalorizz

[App page](https://appshunter.io/ios/app/onlycalorizz-calorie-tracker/id6755743679)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OnlyCalorizz Premium Monthly | $7.99 | per month |
| OnlyCalorizz Premium Yearly | $59.99 | per year |


### EULJI

[App page](https://appshunter.io/ios/app/eulji/id6756218833)

Get personalized fitness guidance with an AI coach. Track your progress, manage your diet, and stay motivated with 24/7 support. Save useful advice and review it anytime.

**Highlights:** AI 1:1 coaching, Real-time chat support, Personalized fitness plans, Weight and InBody tracking, Personal best record management, Scrap useful advice

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EULJI Premium Monthly | $6.99 | per month |


## Frequently asked questions

### Is OnlyCalorizz free?

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

### Is EULJI free?

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

### Do OnlyCalorizz or EULJI have ads?

Neither OnlyCalorizz nor EULJI shows ads.

### Which is updated more often, OnlyCalorizz or EULJI?

OnlyCalorizz ships an update every 2 months, and EULJI every 4 days. Most recently, OnlyCalorizz was updated on November 5, 2026 and EULJI on October 30, 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.*