# Qaller vs Profile Dynamics

The clearest difference is update cadence: Qaller at monthly against Profile Dynamics's every 2 months. Profile Dynamics's advantage is iOS requirement (13.0 vs 16). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Qaller ships an update monthly, Profile Dynamics every 2 months. The most recent releases landed on September 10, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Qaller | Profile Dynamics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 32 MB | 73 MB |
| Requires iOS | 16 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Digifoon Group](https://appshunter.io/developer/1140548145) | [Profile Dynamics](https://appshunter.io/developer/1441966145) |

## What reviewers say

### Qaller

[App page](https://appshunter.io/ios/app/qaller/id1140548146)

**Features:** Vision Pro support

**In-app purchases:** none


### Profile Dynamics

[App page](https://appshunter.io/ios/app/profile-dynamics/id1441966146)

**In-app purchases:** none


## Frequently asked questions

### Is Qaller free?

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

### Is Profile Dynamics free?

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

### Do Qaller or Profile Dynamics have ads?

Neither Qaller nor Profile Dynamics shows ads.

### Which is updated more often, Qaller or Profile Dynamics?

Qaller ships an update monthly, and Profile Dynamics every 2 months. Most recently, Qaller was updated on September 10, 2026 and Profile Dynamics on June 1, 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.*