# Disputazo Kart vs Specimen Zero

The clearest difference is price: Disputazo Kart at Free against Specimen Zero's $1.99. Disputazo Kart also leads on in-app purchases (none vs 10) and update cadence (every 2 months vs every 4 months). Specimen Zero's advantage is ratings volume (137 vs 1) and chart position (#96 vs unranked). On rating, ads and device support there is nothing between them.

Disputazo Kart is free to download; Specimen Zero costs $1.99 up front. Specimen Zero sells 10 one-off in-app purchases. Disputazo Kart asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.0 for Disputazo Kart against 4.1 for Specimen Zero. That said, the two scores are not equally well evidenced: Specimen Zero has 137 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 75% of Disputazo Kart's written reviews are positive against 66% of Specimen Zero's.

Disputazo Kart ships an update every 2 months, Specimen Zero every 4 months. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Disputazo Kart | Specimen Zero |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/disputazo-kart/id1395034135/reviews) | **[4.1 (137 ratings)](https://appshunter.io/ios/app/specimen-zero-horror/id1574175808/reviews)** |
| Number of ratings | 1 | **137** |
| Positive reviews | **75.0% of reviews** | 66.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#96** |
| Size | 94 MB | 380 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Periodico Digital Sendero SA de CV](https://appshunter.io/developer/991034124) | [Cafe Studio Games AG](https://appshunter.io/developer/1574175810) |

## What reviewers say

### Disputazo Kart

[App page](https://appshunter.io/ios/app/disputazo-kart/id1395034135)

Compete in a presidential race on wheels, choosing your favorite candidate. Use power-ups to gain an advantage and prove who is most fit to govern on the track. Explore various tracks to race on.

**Highlights:** Presidential candidate racers, Kart racing gameplay, Power-ups for advantage, Multiple race tracks, Political theme

**Features:** macOS Compatibility

**In-app purchases:** none


### Specimen Zero

[App page](https://appshunter.io/ios/app/specimen-zero-horror/id1574175808)

**Currently charting:** #96 Top Paid · Action (US App Store)

Awaken in a mysterious, dangerous location after a kidnapping. Explore dark environments, solve puzzles, and collect items to find your escape. Team up with friends in online multiplayer to survive the horrors.

**Highlights:** Explore dark environments, Solve puzzles, Collect and use objects, Online multiplayer mode, Create private rooms, New Forest map

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lisa character | Free | one-time |
| Founders Pack | $0.99 | one-time |
| Marco character | $0.99 | one-time |
| Manuel character | $0.99 | one-time |
| Elsa character | $0.99 | one-time |
| James character | $0.99 | one-time |
| Yellow menu color | $0.99 | one-time |
| Gloria skin | $0.99 | one-time |
| Jorge skin | $0.99 | one-time |
| Daniel skin | $0.99 | one-time |


## Frequently asked questions

### Is Disputazo Kart free?

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

### Is Specimen Zero free?

Specimen Zero costs $1.99, and also offers in-app purchases.

### Which has better reviews, Disputazo Kart or Specimen Zero?

Specimen Zero is rated higher. Disputazo Kart averages 4.0 out of 5 from 1 ratings, while Specimen Zero averages 4.1 from 137 ratings.

### Do Disputazo Kart or Specimen Zero have ads?

Neither Disputazo Kart nor Specimen Zero shows ads.

### Which is updated more often, Disputazo Kart or Specimen Zero?

Disputazo Kart ships an update every 2 months, and Specimen Zero every 4 months. Most recently, Disputazo Kart was updated on November 2, 2026 and Specimen Zero on November 7, 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.*