# Ninjas Infinity vs HERO WARS Defense The clearest difference is in-app purchases: Ninjas Infinity at none against HERO WARS Defense's 16. HERO WARS Defense's advantage is update cadence (monthly vs every 25 months) and ratings volume (2.2K vs 273). On price, rating, review sentiment and ads there is nothing between them. Both are free to download. HERO WARS Defense sells 16 one-off in-app purchases. Ninjas Infinity asks for nothing beyond the download. Ninjas Infinity holds the better App Store score, 4.7 against 4.6. That said, the two scores are not equally well evidenced: HERO WARS Defense has 2.2K ratings behind it against 273, so its average is the more settled of the two. Written reviews point the same way: 91% of Ninjas Infinity's written reviews are positive against 87% of HERO WARS Defense's. Ninjas Infinity ships an update every 25 months, HERO WARS Defense monthly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively. ## The numbers | Metric | Ninjas Infinity | HERO WARS Defense | | --- | --- | --- | | Price | Free | Free | | Rating | **[4.7 (273 ratings)](https://appshunter.io/ios/app/ninjas-infinity/id931211453/reviews)** | [4.6 (2.2K ratings)](https://appshunter.io/ios/app/hero-wars-defense/id1242873139/reviews) | | Number of ratings | 273 | **2.2K** | | Positive reviews | **91.4% of reviews** | 87.5% of reviews | | In-app purchases | **No** | Yes | | Ads | Yes | Yes | | Update frequency | Every 25 months | **Monthly** | | Monetization | Free with in-app purchases | Free with in-app purchases | | Size | 294 MB | 116 MB | | Requires iOS | 11.0 | **9.0** | | Devices | iPhone, iPad, iPod | iPhone, iPad, iPod | | Age rating | 9+ | 9+ | | Developer | [Daigo Nakamura](https://appshunter.io/developer/667154815) | [Jongha Back](https://appshunter.io/developer/368507984) | ## What reviewers say ### Ninjas Infinity [App page](https://appshunter.io/ios/app/ninjas-infinity/id931211453) Engage in fast-paced 2D action with a unique cartoon art style. Choose from four elemental ninjas, master powerful ninjutsu, and wield legendary blades to battle a variety of enemies in an endless arena. Level up your character and skills to achieve higher scores. **Highlights:** Four elemental ninjas to select, Master legendary ninjutsu, Acquire legendary blades, Level system with stat allocation, Infinity level up and combo system, Multiple difficulty game modes, Endless infinity arena **Features:** macOS Compatibility, Vision Pro support **In-app purchases:** none **What reviewers like** - 🎮 Fun and engaging gameplay - ⚡ Fast-paced combat mechanics - 🎨 Retro/classic game style - 💰 Free-to-play without aggressive paywalls - 🏃 Easy to pick up and play **What reviewers complain about** - 🎮 Difficult movement/control mechanics - 🐛 Tutorial bugs (especially on iPhone) - 💸 High item/upgrade prices - đŸŽ¯ Unbalanced difficulty progression - 📊 Coin collection cap/limit issues **Reported bugs** - Tutorial bug preventing progression - Black screen display issue - Coin collection not being recorded properly - Character exiting stage boundaries unintentionally - App crashes on certain devices (iPhone 6 Plus, iPhone 11) **Requested features** - Online multiplayer mode - Better upgrade system - More ninja characters - Additional items and equipment - Improved movement mechanics ### HERO WARS Defense [App page](https://appshunter.io/ios/app/hero-wars-defense/id1242873139) Engage in strategic defense by collecting heroes, items, and skills to power up your super stickman warriors. Upgrade your heroes, base, and abilities across an unlimited number of stages to protect your territory. **Highlights:** Strategic base defense, Hero and item collection, Skill upgrades, Hero leveling and customization, Unlimited stages **Features:** macOS Compatibility, Vision Pro support **In-app purchases (16)** | Purchase | Price | Billing | | --- | --- | --- | | +400,000 Gold | $0.99 | one-time | | Item. +360 Gems | $0.99 | one-time | | Game Pack iP-Costume | $1.99 | one-time | | Game buy the item 01 | $1.99 | one-time | | Game Buy Hero 06 | $2.99 | one-time | | +2,000,000 Gold | $3.99 | one-time | | Game Pack 03 | $3.99 | one-time | | Item. +1,800 Gems | $3.99 | one-time | | Game buy the item 02 | $3.99 | one-time | | Game Pack 06 | $3.99 | one-time | | Game Pack 05 | $4.99 | one-time | | Game buy the item 03 | $5.99 | one-time | | Game Pack 08 | $7.99 | one-time | | +5,200,000 Gold | $9.99 | one-time | | Item. +4,800 Gems | $9.99 | one-time | | +12,000,000 Gold. | $19.99 | one-time | **What reviewers like** - 👍 Fun and easy to play - 🎨 Great graphics and animations - 🕹ī¸ Engaging tower defense gameplay - ⏱ī¸ Good time-killer game - 🎮 Nostalgic childhood game **What reviewers complain about** - 💰 Expensive in-app purchases - 🔁 Repetitive gameplay loop - 🐛 Occasional crashes and bugs - 🔍 Lack of content updates **Reported bugs** - Double reward ads not working as intended - Game crashes on launch for some devices - Progression reset issues for some users **Requested features** - More playable characters and vehicles - Sandbox mode to test out new units - Improved reward system for ads - Multiplayer or co-op mode ## Frequently asked questions ### Is Ninjas Infinity free? Ninjas Infinity is free to download, with no in-app purchases. ### Is HERO WARS Defense free? HERO WARS Defense is free to download, with in-app purchases available. ### Which has better reviews, Ninjas Infinity or HERO WARS Defense? Ninjas Infinity is rated higher. Ninjas Infinity averages 4.7 out of 5 from 273 ratings, while HERO WARS Defense averages 4.6 from 2.2K ratings. ### Do Ninjas Infinity or HERO WARS Defense have ads? Both Ninjas Infinity and HERO WARS Defense show ads. ### Which is updated more often, Ninjas Infinity or HERO WARS Defense? Ninjas Infinity ships an update every 25 months, and HERO WARS Defense monthly. Most recently, Ninjas Infinity was updated on November 1, 2026 and HERO WARS Defense on November 2, 2026. --- *Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*