# Sensory Mica vs IDDSI

The clearest difference is iOS requirement: Sensory Mica at 9.1 against IDDSI's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Sensory Mica ships an update every 33 months, IDDSI every 21 months. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Sensory Mica | IDDSI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.6 (14 ratings)](https://appshunter.io/ios/app/iddsi/id1145593063/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | **Every 21 months** |
| Monetization | — | Free |
| Size | 3 MB | 100 MB |
| Requires iOS | **9.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Sensory App House Ltd](https://appshunter.io/developer/1361994084) | [International Dysphagia Diet Standardisation Initiative Iddsi](https://appshunter.io/developer/1650465352) |

## What reviewers say

### Sensory Mica

[App page](https://appshunter.io/ios/app/sensory-mica-vocalization/id1114480218)

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

**In-app purchases:** none


### IDDSI

[App page](https://appshunter.io/ios/app/iddsi/id1145593063)

Access the IDDSI framework for food texture and drink thickness testing. This tool provides easy lookup of descriptors and tests, suitable for all ages and care settings to assist individuals with dysphagia.

**Highlights:** IDDSI framework access, Food texture descriptors, Drink thickness tests, Easy lookup, Applicable to all ages, Supports all care settings

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

**In-app purchases:** none


## Frequently asked questions

### Is Sensory Mica free?

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

### Is IDDSI free?

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

### Do Sensory Mica or IDDSI have ads?

Neither Sensory Mica nor IDDSI shows ads.

### Which is updated more often, Sensory Mica or IDDSI?

Sensory Mica ships an update every 33 months, and IDDSI every 21 months. Most recently, Sensory Mica was updated on October 29, 2026 and IDDSI on October 26, 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.*