# TOPforms vs Class surveyor

The clearest difference is update cadence: TOPforms at every 3 weeks against Class surveyor's every 7 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.

TOPforms ships an update every 3 weeks, Class surveyor every 7 months. The most recent releases landed on August 16, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | TOPforms | Class surveyor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Size | 12 MB | 58 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Smart Form Solutions BV](https://appshunter.io/developer/1462257775) | [OLEKSANDR IZERGIN](https://appshunter.io/developer/1678396126) |

## What reviewers say

### TOPforms

[App page](https://appshunter.io/ios/app/topforms-iri/id1495799587)

**Features:** macOS Compatibility

**In-app purchases:** none


### Class surveyor

[App page](https://appshunter.io/ios/app/class-surveyor/id6450609017)

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

**In-app purchases:** none


## Frequently asked questions

### Is TOPforms free?

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

### Is Class surveyor free?

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

### Do TOPforms or Class surveyor have ads?

Neither TOPforms nor Class surveyor shows ads.

### Which is updated more often, TOPforms or Class surveyor?

TOPforms ships an update every 3 weeks, and Class surveyor every 7 months. Most recently, TOPforms was updated on August 16, 2026 and Class surveyor on September 10, 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.*