# Avius Surveys vs Candour

The clearest difference is update cadence: Candour at weekly against Avius Surveys's every 3 weeks. Avius Surveys's advantage is iOS requirement (15.0 vs 18.0). 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.

Avius Surveys ships an update every 3 weeks, Candour weekly. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Avius Surveys | Candour |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/avius-surveys/id702233192/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 9 MB | 102 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Avius Ltd](https://appshunter.io/developer/702233195) | [Sullivan Applications Ltd](https://appshunter.io/developer/973442780) |

## What reviewers say

### Avius Surveys

[App page](https://appshunter.io/ios/app/avius-surveys/id702233192)

Gather real-time feedback from customers and employees to enhance satisfaction and loyalty. Receive instant alerts for issues and make data-driven decisions with comprehensive reporting.

**Highlights:** Real-time customer satisfaction measurement, Instant issue alerts, Multilingual survey support, Real-time reporting and comparison, Data-driven decision making, Customizable survey design

**Features:** Vision Pro support

**In-app purchases:** none


### Candour

[App page](https://appshunter.io/ios/app/candour/id6472616973)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Avius Surveys free?

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

### Is Candour free?

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

### Do Avius Surveys or Candour have ads?

Neither Avius Surveys nor Candour shows ads.

### Which is updated more often, Avius Surveys or Candour?

Avius Surveys ships an update every 3 weeks, and Candour weekly. Most recently, Avius Surveys was updated on October 21, 2026 and Candour on October 27, 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.*