# YourSurvey vs Dynamic II

The clearest difference is update cadence: YourSurvey at every 2 months against Dynamic II's every 6 months. 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.

YourSurvey ships an update every 2 months, Dynamic II every 6 months. The most recent releases landed on November 6, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | YourSurvey | Dynamic II |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Size | 126 MB | 22 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pythagoras AB](https://appshunter.io/developer/925316573) | [Bruynzeel Storage Systems BV](https://appshunter.io/developer/997254787) |

## What reviewers say

### YourSurvey

[App page](https://appshunter.io/ios/app/yoursurvey/id1031618116)

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

**In-app purchases:** none


### Dynamic II

[App page](https://appshunter.io/ios/app/dynamic-ii/id1471110890)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is YourSurvey free?

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

### Is Dynamic II free?

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

### Do YourSurvey or Dynamic II have ads?

Neither YourSurvey nor Dynamic II shows ads.

### Which is updated more often, YourSurvey or Dynamic II?

YourSurvey ships an update every 2 months, and Dynamic II every 6 months. Most recently, YourSurvey was updated on November 6, 2026 and Dynamic II on October 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*