# Overkill Zone 3D vs Zombie Hunter D

The clearest difference is in-app purchases: Overkill Zone 3D at none against Zombie Hunter D's 13. Overkill Zone 3D also leads on rating (5.0 vs 4.6) and review sentiment (100% vs 79%). Zombie Hunter D's advantage is update cadence (monthly vs every 13 months) and ratings volume (480 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Zombie Hunter D sells 13 one-off in-app purchases. Overkill Zone 3D asks for nothing beyond the download.

Overkill Zone 3D holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Zombie Hunter D has 480 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Overkill Zone 3D's written reviews are positive against 79% of Zombie Hunter D's.

Overkill Zone 3D ships an update every 13 months, Zombie Hunter D monthly. The most recent releases landed on October 4, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Overkill Zone 3D | Zombie Hunter D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/overkill-zone-3d/id1505917695/reviews)** | [4.6 (480 ratings)](https://appshunter.io/ios/app/zombie-hunter-d-day2/id6450196615/reviews) |
| Number of ratings | 1 | **480** |
| Positive reviews | **100.0% of reviews** | 78.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 13 months | **Monthly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 90 MB | 477 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [喜拉 任](https://appshunter.io/developer/1447216936) | [Clegames, Inc.](https://appshunter.io/developer/1352923892) |

## What reviewers say

### Overkill Zone 3D

[App page](https://appshunter.io/ios/app/overkill-zone-3d/id1505917695)

Engage in a thrilling zombie apocalypse as a hero tasked with eliminating hordes of savage undead. Utilize a vast arsenal of upgradable weapons and strategic precision to survive intense battles and save humanity from extinction.

**Highlights:** Vast arsenal of upgradable weapons, Strategic zombie combat, Intense FPS action, Zombie apocalypse survival, Multiple weapon types, Destroy enemy bases

**In-app purchases:** none


### Zombie Hunter D

[App page](https://appshunter.io/ios/app/zombie-hunter-d-day2/id6450196615)

Survive an ongoing zombie apocalypse by defending yourself and your team with realistic weapons and advanced gear. Clear stages of enemies, defeat boss zombies using special skills, and collect and upgrade a variety of firearms. This offline shooting game offers limitless stages and multiple game modes.

**Highlights:** Realistic 3D graphics, Limitless stages with boss zombies, Weapon collection and upgrades, Multiple game modes (defense, boss raid), Offline gameplay, Optimized for various devices

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| gold_1 | $1.99 | one-time |
| dday2_package_1 | $1.99 | one-time |
| dday_safebox_1 | $2.99 | one-time |
| dday_survival_1 | $4.99 | one-time |
| dday2_defense_package_1 | $4.99 | one-time |
| dday2_coin_2 | $5.99 | one-time |
| gold_2 | $5.99 | one-time |
| dday2_package_2 | $8.99 | one-time |
| dday_removead_1a | $9.99 | one-time |
| cash_3 | $11.99 | one-time |
| gold_3 | $11.99 | one-time |
| cash_4 | $27.99 | one-time |
| gold_4 | $27.99 | one-time |


## Frequently asked questions

### Is Overkill Zone 3D free?

Overkill Zone 3D is free to download, with no in-app purchases.

### Is Zombie Hunter D free?

Zombie Hunter D is free to download, with in-app purchases available.

### Which has better reviews, Overkill Zone 3D or Zombie Hunter D?

Overkill Zone 3D is rated higher. Overkill Zone 3D averages 5.0 out of 5 from 1 ratings, while Zombie Hunter D averages 4.6 from 480 ratings.

### Do Overkill Zone 3D or Zombie Hunter D have ads?

Both Overkill Zone 3D and Zombie Hunter D show ads.

### Which is updated more often, Overkill Zone 3D or Zombie Hunter D?

Overkill Zone 3D ships an update every 13 months, and Zombie Hunter D monthly. Most recently, Overkill Zone 3D was updated on October 4, 2026 and Zombie Hunter D on October 27, 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.*