# Sentralbee vs Helwig Survey App

The clearest difference is ads: Helwig Survey App at none against Sentralbee's shown. Helwig Survey App also leads on update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Sentralbee ships an update every 2 months, Helwig Survey App every 3 weeks. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Sentralbee | Helwig Survey App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 106 MB | 23 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Social Commerce Engine Inc](https://appshunter.io/developer/1797210263) | [Helwig Carbon](https://appshunter.io/developer/1841795989) |

## What reviewers say

### Sentralbee

[App page](https://appshunter.io/ios/app/sentralbee/id6742165389)

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

**In-app purchases:** none


### Helwig Survey App

[App page](https://appshunter.io/ios/app/helwig-survey-app/id6752923285)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sentralbee free?

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

### Is Helwig Survey App free?

Helwig Survey App is free to download, with no in-app purchases.

### Do Sentralbee or Helwig Survey App have ads?

Sentralbee shows ads; Helwig Survey App does not.

### Which is updated more often, Sentralbee or Helwig Survey App?

Sentralbee ships an update every 2 months, and Helwig Survey App every 3 weeks. Most recently, Sentralbee was updated on October 30, 2026 and Helwig Survey App on November 8, 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.*