# SurveyIRIS vs Eat Drink Diary

The clearest difference is update cadence: SurveyIRIS at monthly against Eat Drink Diary's every 4 months. Eat Drink Diary's advantage is iOS requirement (12.0 vs 15.0). 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.

SurveyIRIS ships an update monthly, Eat Drink Diary every 4 months. The most recent releases landed on October 1, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | SurveyIRIS | Eat Drink Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/surveyiris/id1358707354/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | — |
| Size | 14 MB | 43 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Firmenich SA](https://appshunter.io/developer/1358707353) | [Mobile Digital Indaba](https://appshunter.io/developer/1436499349) |

## What reviewers say

### SurveyIRIS

[App page](https://appshunter.io/ios/app/surveyiris/id1358707354)

This application helps consumers understand their motivations, moods, and desires related to brands. It delves into the underlying mindsets that influence attitudes and actions.

**Highlights:** Understand consumer motivations, Analyze underlying mindsets, Identify moods and desires, Trigger analysis for attitudes, Brand perception insights

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

**In-app purchases:** none


### Eat Drink Diary

[App page](https://appshunter.io/ios/app/eat-drink-diary/id1483556782)

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

**In-app purchases:** none


## Frequently asked questions

### Is SurveyIRIS free?

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

### Is Eat Drink Diary free?

Eat Drink Diary is free to download, with no in-app purchases.

### Do SurveyIRIS or Eat Drink Diary have ads?

Neither SurveyIRIS nor Eat Drink Diary shows ads.

### Which is updated more often, SurveyIRIS or Eat Drink Diary?

SurveyIRIS ships an update monthly, and Eat Drink Diary every 4 months. Most recently, SurveyIRIS was updated on October 1, 2026 and Eat Drink Diary on October 13, 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.*