# Ninja X vs LightNote

The clearest difference is in-app purchases: Ninja X at none against LightNote's 2. Ninja X also leads on iOS requirement (9.3 vs 15.6). LightNote's advantage is update cadence (every 6 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. LightNote sells 2 in-app purchases, starting at $17.99 per month. Ninja X asks for nothing beyond the download.

Ninja X ships an update every 4 months, LightNote every 6 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Ninja X | LightNote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 days** |
| Size | 102 MB | 63 MB |
| Requires iOS | **9.3** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Deltecs InfoTech Pvt. Ltd.](https://appshunter.io/developer/501686108) | [ABV Mobile](https://appshunter.io/developer/595885253) |

## What reviewers say

### Ninja X

[App page](https://appshunter.io/ios/app/ninja-x-learning-gamified/id1319845331)

**Features:** macOS Compatibility

**In-app purchases:** none


### LightNote

[App page](https://appshunter.io/ios/app/lightnote-ai-note-taker/id6754012063)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly Plan | $17.99 | per month |
| Pro Yearly Plan | $79.99 | per year |


## Frequently asked questions

### Is Ninja X free?

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

### Is LightNote free?

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

### Do Ninja X or LightNote have ads?

Neither Ninja X nor LightNote shows ads.

### Which is updated more often, Ninja X or LightNote?

Ninja X ships an update every 4 months, and LightNote every 6 days. Most recently, Ninja X was updated on October 7, 2026 and LightNote on October 6, 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.*