# Evidence Based Training vs Orch A320 Guide

The clearest difference is in-app purchases: Evidence Based Training at none against Orch A320 Guide's 3. Evidence Based Training also leads on iOS requirement (13.0 vs 17.4). Orch A320 Guide's advantage is update cadence (every 3 days vs fortnightly) and device support (4 vs 1). On price and ads there is nothing between them.

Both are free to download. Orch A320 Guide sells 3 in-app purchases, starting at $1.99 per month. Evidence Based Training asks for nothing beyond the download.

Evidence Based Training ships an update fortnightly, Orch A320 Guide every 3 days. The most recent releases landed on November 6, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Evidence Based Training | Orch A320 Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/orch-a320-guide-checklists/id6761716273/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 18 MB | 67 MB |
| Requires iOS | **13.0** | 17.4 |
| Devices | iPad | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Flyco](https://appshunter.io/developer/805173352) | [Wonmo Seong](https://appshunter.io/developer/1625011193) |

## What reviewers say

### Evidence Based Training

[App page](https://appshunter.io/ios/app/evidence-based-training/id1464527892)

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

**In-app purchases:** none


### Orch A320 Guide

[App page](https://appshunter.io/ios/app/orch-a320-guide-checklists/id6761716273)

This app serves as a flight deck companion for Airbus A320 flight simulator enthusiasts. It offers offline checklists, panel guides, and abnormal procedure training. An optional Pro version adds advanced features like voice-controlled checklists and an FMGC simulator.

**Highlights:** Offline checklists and procedures, Panel and instrument guides, Abnormal procedure training, FMGC basics and simulator, Voice-controlled checklists (Pro), 3D explorable cockpit

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Yearly | $9.99 | per year |
| Pro Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Evidence Based Training free?

Evidence Based Training is free to download, with no in-app purchases.

### Is Orch A320 Guide free?

Orch A320 Guide is free to download, with in-app purchases available.

### Do Evidence Based Training or Orch A320 Guide have ads?

Neither Evidence Based Training nor Orch A320 Guide shows ads.

### Which is updated more often, Evidence Based Training or Orch A320 Guide?

Evidence Based Training ships an update fortnightly, and Orch A320 Guide every 3 days. Most recently, Evidence Based Training was updated on November 6, 2026 and Orch A320 Guide on November 9, 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.*