# Vertika vs D3

Vertika and D3 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Vertika sells 4 in-app purchases, starting at $3.99 per 7 days and D3 sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Vertika | D3 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | — |
| Size | 11 MB | 7 MB |
| Requires iOS | **17.6** | 18.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [IMAD ELKHAFI](https://appshunter.io/developer/1249760514) | [Krzysztof Kuzmicki](https://appshunter.io/developer/1865154433) |

## What reviewers say

### Vertika

[App page](https://appshunter.io/ios/app/vertika-posture-tracker/id6751370780)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Monthly Premium | $7.99 | per month |
| Yearly Premium | $34.99 | per year |
| Lifetime Premium Access | $99.99 | one-time |


### D3

[App page](https://appshunter.io/ios/app/d3-sync-sun-and-supplements/id6772340133)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $19.99 | per year |
| D3-Sync Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Vertika free?

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

### Is D3 free?

D3 is free to download, with in-app purchases available.

### Do Vertika or D3 have ads?

Both Vertika and D3 show ads.

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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.*