# Rhythmicity Standalone vs TabCAT

The clearest difference is update cadence: Rhythmicity Standalone at monthly against TabCAT's every 4 months. Rhythmicity Standalone also leads on device support (3 vs 1) and iOS requirement (9.1 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Rhythmicity Standalone against 5.0 for TabCAT. Both are backed by a comparable volume of ratings — 4 and 3 respectively.

Rhythmicity Standalone ships an update monthly, TabCAT every 4 months. The most recent releases landed on October 15, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Rhythmicity Standalone | TabCAT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/rhythmicity-standalone/id1511748057/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/tabcat/id1541698082/reviews) |
| Number of ratings | **4** | 3 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | Free |
| Size | 199 MB | 205 MB |
| Requires iOS | **9.1** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 17+ |
| Developer | [NEUROSCAPE ALLIANCE](https://appshunter.io/developer/1459562932) | [University of California at San Francisco](https://appshunter.io/developer/446489325) |

## What reviewers say

### Rhythmicity Standalone

[App page](https://appshunter.io/ios/app/rhythmicity-standalone/id1511748057)

This research application assesses rhythmic ability through 27 levels, varying metronome tempo, audio-visual cues, and rhythmic tasks. It is authorized by an institutional review board for academic research, ensuring participant rights are protected.

**Highlights:** Measures rhythmic ability, 27 assessment levels, Variable tempo, audio-visual cues, and tasks, Research-focused design, Institutional review board authorized

**Features:** macOS Compatibility

**In-app purchases:** none


### TabCAT

[App page](https://appshunter.io/ios/app/tabcat/id1541698082)

This medical tool offers a suite of cognitive tests for assessing executive function, memory, language, motor skills, and visuospatial abilities. It also includes multidimensional questionnaires for subjects, informants, and examiners, designed for standardized measurement in clinical and research settings.

**Highlights:** Cognitive tests, Executive function assessment, Memory assessment, Language assessment, Motor skills assessment, Visuospatial skills assessment, Multidimensional questionnaires

**In-app purchases:** none


## Frequently asked questions

### Is Rhythmicity Standalone free?

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

### Is TabCAT free?

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

### Which has better reviews, Rhythmicity Standalone or TabCAT?

Rhythmicity Standalone and TabCAT are both rated 5.0 out of 5 on the App Store, from 4 and 3 ratings respectively.

### Do Rhythmicity Standalone or TabCAT have ads?

Neither Rhythmicity Standalone nor TabCAT shows ads.

### Which is updated more often, Rhythmicity Standalone or TabCAT?

Rhythmicity Standalone ships an update monthly, and TabCAT every 4 months. Most recently, Rhythmicity Standalone was updated on October 15, 2026 and TabCAT on September 23, 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.*