# Zombie Objective vs Slendrina

The clearest difference is in-app purchases: Slendrina at none against Zombie Objective's 10. Zombie Objective's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 69 months). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Zombie Objective sells 10 one-off in-app purchases. Slendrina asks for nothing beyond the download.

Zombie Objective holds the better App Store score, 4.5 against 4.4. Both are backed by a comparable volume of ratings — 300 and 159 respectively. Written reviews complicate that: 84% of Zombie Objective's written reviews are positive against 89% of Slendrina's, so the app with the better star average is not the one people write more warmly about.

Zombie Objective ships an update every 5 weeks, Slendrina every 69 months. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Zombie Objective | Slendrina |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (300 ratings)](https://appshunter.io/ios/app/zombie-objective/id806932906/reviews)** | [4.4 (159 ratings)](https://appshunter.io/ios/app/slendrina/id955179349/reviews) |
| Number of ratings | **300** | 159 |
| Positive reviews | 84.4% of reviews | **89.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 69 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 137 MB | 167 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 9+ |
| Developer | [Killer Bean Studios, LLC](https://appshunter.io/developer/526963876) | [Dennis Vukanovic](https://appshunter.io/developer/954916186) |

## What reviewers say

### Zombie Objective

[App page](https://appshunter.io/ios/app/zombie-objective/id806932906)

Engage in a thrilling first-person shooter experience battling hordes of the undead.  Carry out diverse military missions, from defending assets to hunting zombies, across multiple unique environments. Customize your arsenal and playstyle to become the ultimate zombie destroyer.

**Highlights:** First-person shooter gameplay, Diverse military missions, Multiple unique environments, Weapon and equipment customization, Variety of zombie types, Multiple gameplay modes

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zombie Objective - Money 37,500 | $2.99 | one-time |
| Zombie Objective - Gold 200 | $4.99 | one-time |
| Zombie Objective Pack: Assault | $4.99 | one-time |
| Zombie Objective Pack: Brutal | $6.99 | one-time |
| Zombie Objective - Money 250,000 | $9.99 | one-time |
| Zombie Objective - Gold 600 | $9.99 | one-time |
| Zombie Objective Pack: Crimson | $12.99 | one-time |
| Zombie Objective - Money 650,000 | $19.99 | one-time |
| Zombie Objective - Gold 1600 | $19.99 | one-time |
| Zombie Objective - Gold 6000 | $49.99 | one-time |

**What reviewers like**

- 🎮 Engaging and addictive gameplay
- 🎨 Great graphics and realistic weapons
- 👍 Fun zombie-shooting mechanics
- ⚡ Smooth and fluid controls
- 🆓 Free-to-play model

**What reviewers complain about**

- 🐛 Controls difficult and slow-moving
- 💰 Expensive in-app purchases and weapon costs
- ⚠️ Auto-aim is sketchy and unreliable
- 🎮 Cannot look and shoot simultaneously
- 📱 Incompatible with recent iOS versions

**Reported bugs**

- Game incompatible with iOS 11 and newer versions
- Auto-shoot glitches
- Game will not download on current iOS versions
- Replay option not working for some users

**Requested features**

- Update compatibility with latest iOS versions
- Co-op/multiplayer mode
- More weapons and gun variety
- Online multiplayer system
- AI helper soldiers


### Slendrina

[App page](https://appshunter.io/ios/app/slendrina/id955179349)

Navigate terrifying environments, collecting items to escape while being relentlessly pursued.  Avoid direct eye contact with a malevolent entity that hunts you. This free horror experience delivers jump scares and suspense.

**Highlights:** Item collection for escape, Persistent pursuer, Horror atmosphere, Jump scares, Suspenseful gameplay

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

**In-app purchases:** none

**What reviewers like**

- 🤩 Nostalgic gameplay
- 😨 Scary and suspenseful
- 👍 Fun and enjoyable
- 🕹️ Classic horror experience
- ✨ Well-made for its time

**What reviewers complain about**

- 📉 Low quality graphics
- 🐌 Slow player movement
- 🥱 Can get boring
- 🕹️ Simple gameplay loop
- 👻 Not very scary for some

**Reported bugs**

- Camera tilts after multiple jump scares
- Settings button does not work
- Pause button does not work
- Game gets stuck on end screen
- Jumpscares are broken

**Requested features**

- Update Slenderman game for iOS
- Bring back Slenderman Stands
- Add Slendrina X and Child of Slendrina to App Store
- Remaster or remake the game
- Add more maps


## Frequently asked questions

### Is Zombie Objective free?

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

### Is Slendrina free?

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

### Which has better reviews, Zombie Objective or Slendrina?

Zombie Objective is rated higher. Zombie Objective averages 4.5 out of 5 from 300 ratings, while Slendrina averages 4.4 from 159 ratings.

### Do Zombie Objective or Slendrina have ads?

Slendrina shows ads; Zombie Objective does not.

### Which is updated more often, Zombie Objective or Slendrina?

Zombie Objective ships an update every 5 weeks, and Slendrina every 69 months. Most recently, Zombie Objective was updated on November 1, 2026 and Slendrina on October 24, 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.*