# Njump vs ExoArmor

The clearest difference is price: Njump at Free against ExoArmor's $2.99. Njump also leads on update cadence (every 3 weeks vs every 28 months). ExoArmor's advantage is in-app purchases (none vs 6) and ads (none vs shown). On rating, review sentiment and device support there is nothing between them.

Njump is free to download; ExoArmor costs $2.99 up front. Njump sells 6 one-off in-app purchases. ExoArmor asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Njump against 4.9 for ExoArmor. Both are backed by a comparable volume of ratings — 3 and 11 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Njump ships an update every 3 weeks, ExoArmor every 28 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Njump | ExoArmor |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/njump-endless-runner-game/id1106517619/reviews)** | [4.9 (11 ratings)](https://appshunter.io/ios/app/exoarmor/id1486497323/reviews) |
| Number of ratings | 3 | **11** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 28 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 27 MB | 1 MB |
| Requires iOS | 17.6 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [iThinkdiff](https://appshunter.io/developer/377715733) | [Crucial Fusion, Inc.](https://appshunter.io/developer/1486497322) |

## What reviewers say

### Njump

[App page](https://appshunter.io/ios/app/njump-endless-runner-game/id1106517619)

Embark on an exhilarating endless runner adventure. Tap to leap over perilous obstacles and gather coins across diverse alien landscapes. Master precise jumps to survive and aim for new high scores.

**Highlights:** One-touch endless runner gameplay, Collect coins, 6 unique missions, Global leaderboards, Achievements, Optimized for iPhone and iPad

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Unlock Mission 2 | $0.99 | one-time |
| Unlock Mission 3 | $0.99 | one-time |
| Unlock Mission 4 | $0.99 | one-time |
| Unlock Mission 5 | $0.99 | one-time |
| Unlock Mission 6 | $0.99 | one-time |


### ExoArmor

[App page](https://appshunter.io/ios/app/exoarmor/id1486497323)

Engage in intense, self-contained battles defending cities from invasion. This arcade-style game offers fluid graphics and multiple difficulty modes, including a unique shield mode. It's designed for quick play sessions with a focus on reflexes and strategy.

**Highlights:** Defend 30 cities, Short, intense battles, Easy-to-learn gameplay, 4 difficulty modes, Shield mode, Fluid graphics

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Njump free?

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

### Is ExoArmor free?

ExoArmor costs $2.99, with no in-app purchases.

### Which has better reviews, Njump or ExoArmor?

Njump is rated higher. Njump averages 5.0 out of 5 from 3 ratings, while ExoArmor averages 4.9 from 11 ratings.

### Do Njump or ExoArmor have ads?

Njump shows ads; ExoArmor does not.

### Which is updated more often, Njump or ExoArmor?

Njump ships an update every 3 weeks, and ExoArmor every 28 months. Most recently, Njump was updated on October 20, 2026 and ExoArmor 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.*