# ORninja vs Lantern®

The clearest difference is update cadence: ORninja at fortnightly against Lantern®'s every 13 months. Lantern®'s advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ORninja ships an update fortnightly, Lantern® every 13 months. The most recent releases landed on September 22, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | ORninja | Lantern® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (25 ratings)](https://appshunter.io/ios/app/orninja/id1589161502/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 21.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 13 months |
| Monetization | Free | — |
| Size | 51 MB | 190 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Ninja Solutions Incorporated](https://appshunter.io/developer/1589161504) | [OrthAlign, Inc](https://appshunter.io/developer/1518312918) |

## What reviewers say

### ORninja

[App page](https://appshunter.io/ios/app/orninja/id1589161502)

This app provides a digital library of surgical instruments for training operating room support staff. It allows users to learn instrument names and functions at their own pace, and virtually assemble instrument trays for surgical procedures.

**Highlights:** Digital library of surgical instruments, Learn instrument names and functions, Virtual instrument tray assembly, Self-paced learning, Training for OR support staff

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

**In-app purchases:** none


### Lantern®

[App page](https://appshunter.io/ios/app/lantern/id1596041707)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ORninja free?

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

### Is Lantern® free?

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

### Do ORninja or Lantern® have ads?

Neither ORninja nor Lantern® shows ads.

### Which is updated more often, ORninja or Lantern®?

ORninja ships an update fortnightly, and Lantern® every 13 months. Most recently, ORninja was updated on September 22, 2026 and Lantern® on September 14, 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.*