# Celvo vs Dosey

The clearest difference is ads: Celvo at none against Dosey's shown. Celvo also leads on iOS requirement (15.1 vs 18.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Celvo sells 2 in-app purchases, starting at $4.99 per month and Dosey sells 4 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Celvo ships an update every 8 days, Dosey weekly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Celvo | Dosey |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | **Weekly** |
| Size | 50 MB | 58 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Artem Narozhnii](https://appshunter.io/developer/1781741663) | [Healthium Inc.](https://appshunter.io/developer/1785149654) |

## What reviewers say

### Celvo

[App page](https://appshunter.io/ios/app/celvo/id6754243116)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly (7-Day Trial) | $4.99 | per month |
| Annual (7-Day Trial) | $29.99 | per year |


### Dosey

[App page](https://appshunter.io/ios/app/dosey-glp-1-tracker/id6785779371)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dosey Pro | $6.99 | per month |
| Dosey Pro Yearly (Offer) | $24.99 | per year |
| Dosey Pro | $34.99 | per year |
| Dosey Pro Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Celvo free?

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

### Is Dosey free?

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

### Do Celvo or Dosey have ads?

Dosey shows ads; Celvo does not.

### Which is updated more often, Celvo or Dosey?

Celvo ships an update every 8 days, and Dosey weekly. Most recently, Celvo was updated on October 30, 2026 and Dosey on October 28, 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.*