# Undead Walking Experiment vs Project Jazzgame

The clearest difference is review sentiment: Project Jazzgame at 91% against Undead Walking Experiment's 0%. Project Jazzgame also leads on rating (4.7 vs 2.7) and update cadence (every 2 weeks vs every 51 months). Undead Walking Experiment's advantage is ads (none vs shown) and iOS requirement (7.0 vs 15.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Undead Walking Experiment sells 5 one-off in-app purchases and Project Jazzgame sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Project Jazzgame holds the better App Store score, 4.7 against 2.7. That said, the two scores are not equally well evidenced: Project Jazzgame has 222 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of Undead Walking Experiment's written reviews are positive against 91% of Project Jazzgame's.

Undead Walking Experiment ships an update every 51 months, Project Jazzgame every 2 weeks. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Undead Walking Experiment | Project Jazzgame |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (3 ratings)](https://appshunter.io/ios/app/undead-walking-experiment/id582571980/reviews) | **[4.7 (222 ratings)](https://appshunter.io/ios/app/project-jazzgame/id6778920182/reviews)** |
| Number of ratings | 3 | **222** |
| Positive reviews | 0.0% of reviews | **90.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 51 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 26 MB | 408 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Giuseppe Calcagno](https://appshunter.io/developer/510762783) | [VEETEE Games LTD](https://appshunter.io/developer/6778920184) |

## What reviewers say

### Undead Walking Experiment

[App page](https://appshunter.io/ios/app/undead-walking-experiment/id582571980)

Destroy hordes of undead with your fingers or by upgrading your arsenal. Aim for the head to maximize your effectiveness and survive as long as possible in this action-packed game.

**Highlights:** Finger-based combat, Weapon upgrades, Headshot targeting, Survival gameplay, Item shop

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Shotgun+Infinite Ammo | $0.99 | one-time |
| Remove iAd | $0.99 | one-time |
| Unlock Machinegun+Infinite Ammo | $1.99 | one-time |
| Unlock Katana (Infinite Weapon) | $2.99 | one-time |
| Unlock All Game Items | $4.99 | one-time |


### Project Jazzgame

[App page](https://appshunter.io/ios/app/project-jazzgame/id6778920182)

Experience an open-world action adventure combining fluid parkour with free-flow combat. Traverse urban environments with acrobatic movement and engage in stylish, momentum-based brawls against rival gangs. Unleash your creativity in every fight and rooftop challenge.

**Highlights:** Dynamic fluid parkour, Free flow combat, Seamless dynamic open world, In-depth character customization, Reactive ragdolls, Parkour tricks

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Project Jazzgame Activity Tokens | $0.99 | one-time |
| Project jazzgame Premium | $4.99 | one-time |


## Frequently asked questions

### Is Undead Walking Experiment free?

Undead Walking Experiment is free to download, with in-app purchases available.

### Is Project Jazzgame free?

Project Jazzgame is free to download, with in-app purchases available.

### Which has better reviews, Undead Walking Experiment or Project Jazzgame?

Project Jazzgame is rated higher. Undead Walking Experiment averages 2.7 out of 5 from 3 ratings, while Project Jazzgame averages 4.7 from 222 ratings.

### Do Undead Walking Experiment or Project Jazzgame have ads?

Project Jazzgame shows ads; Undead Walking Experiment does not.

### Which is updated more often, Undead Walking Experiment or Project Jazzgame?

Undead Walking Experiment ships an update every 51 months, and Project Jazzgame every 2 weeks. Most recently, Undead Walking Experiment was updated on October 23, 2026 and Project Jazzgame on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*