# Zoo Caper Skyscraper vs T.A.C.T.

The clearest difference is rating: T.A.C.T. at 3.7 against Zoo Caper Skyscraper's 2.6. T.A.C.T. also leads on device support (3 vs 1). Zoo Caper Skyscraper's advantage is in-app purchases (none vs 1) and update cadence (every 2 months vs every 10 months). On price and ads there is nothing between them.

Both are free to download. T.A.C.T. sells 1 one-off in-app purchase. Zoo Caper Skyscraper asks for nothing beyond the download.

T.A.C.T. holds the better App Store score, 3.7 against 2.6. Both are backed by a comparable volume of ratings — 14 and 3 respectively.

Zoo Caper Skyscraper ships an update every 2 months, T.A.C.T. every 10 months. Both last shipped on October 23, 2026.

## The numbers

| Metric | Zoo Caper Skyscraper | T.A.C.T. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (14 ratings)](https://appshunter.io/ios/app/zoo-caper-skyscraper/id619517175/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/tact/id849194153/reviews)** |
| Number of ratings | **14** | 3 |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 10 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 22 MB | 6 MB |
| Requires iOS | **9.0** | 12.4 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Acoustic Pioneer](https://appshunter.io/developer/619517178) | [Push Interactions, Inc.](https://appshunter.io/developer/357410200) |

## What reviewers say

### Zoo Caper Skyscraper

[App page](https://appshunter.io/ios/app/zoo-caper-skyscraper/id619517175)

This game is an auditory training exercise designed to improve a child's or adult's ability to distinguish sounds in each ear. It's recommended by audiologists and speech-language specialists for individuals with listening, language, or learning problems related to auditory processing.

**Highlights:** Auditory training exercise, Improves sound distinction, Assessed by specialists, For children and adults, Requires specialist code

**Features:** macOS Compatibility

**In-app purchases:** none


### T.A.C.T.

[App page](https://appshunter.io/ios/app/tact/id849194153)

This app is a continuous performance test designed to measure errors of commission, omission, and scoring variability over 15 minutes. It can help demonstrate clinical response to stimulant medication and is part of ADHD assessment and treatment.

**Highlights:** Measures errors of commission and omission, Assesses scoring variability, Provides a total score, Offers minute-by-minute scoring, Demonstrates clinical response to medication, Used for research purposes

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock more then five patients | $69.99 | one-time |


## Frequently asked questions

### Is Zoo Caper Skyscraper free?

Zoo Caper Skyscraper is free to download, with no in-app purchases.

### Is T.A.C.T. free?

T.A.C.T. is free to download, with in-app purchases available.

### Which has better reviews, Zoo Caper Skyscraper or T.A.C.T.?

T.A.C.T. is rated higher. Zoo Caper Skyscraper averages 2.6 out of 5 from 14 ratings, while T.A.C.T. averages 3.7 from 3 ratings.

### Do Zoo Caper Skyscraper or T.A.C.T. have ads?

Neither Zoo Caper Skyscraper nor T.A.C.T. shows ads.

### Which is updated more often, Zoo Caper Skyscraper or T.A.C.T.?

Zoo Caper Skyscraper ships an update every 2 months, and T.A.C.T. every 10 months. Most recently, Zoo Caper Skyscraper was updated on October 23, 2026 and T.A.C.T. on October 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.*