# Aircraft Checklist vs SimProcedures

The clearest difference is update cadence: SimProcedures at every 5 days against Aircraft Checklist's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Aircraft Checklist sells 3 in-app purchases, starting at $6.99 per month and SimProcedures sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Aircraft Checklist ships an update monthly, SimProcedures every 5 days. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Aircraft Checklist | SimProcedures |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aircraft-checklist/id6738983164/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Freemium | — |
| Size | 18 MB | 6 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dora.net LLC](https://appshunter.io/developer/1050446162) | [Holger Mundt](https://appshunter.io/developer/1893301436) |

## What reviewers say

### Aircraft Checklist

[App page](https://appshunter.io/ios/app/aircraft-checklist/id6738983164)

This app offers comprehensive digital checklists for over 80 aircraft models, allowing pilots to create custom lists and digitize paper ones using AI. It includes features like voice guidance, offline access, and a night-friendly display for efficient and safe flight operations.

**Highlights:** 80+ built-in aircraft checklists, Custom checklist creation and editing, AI-powered paper checklist digitization, Community checklist sharing, Voice-guided readout assistance, Offline access, Night Red Mode display

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $6.99 | per month |
| Pro Yearly | $39.99 | per year |
| Full Access | $24.99 | one-time |


### SimProcedures

[App page](https://appshunter.io/ios/app/simprocedures/id6792512266)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kodiak 100 Series II | $1.99 | one-time |
| PMDG 737-800 | $1.99 | one-time |
| Fenix A320 | $1.99 | one-time |
| Aerosoft CRJ-700 | $1.99 | one-time |
| Just Flight Hawk T1 | $1.99 | one-time |
| A2A Accu-Sim Aerostar 600 | $1.99 | one-time |
| SimProcedures Pro | $3.99 | one-time |


## Frequently asked questions

### Is Aircraft Checklist free?

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

### Is SimProcedures free?

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

### Do Aircraft Checklist or SimProcedures have ads?

Neither Aircraft Checklist nor SimProcedures shows ads.

### Which is updated more often, Aircraft Checklist or SimProcedures?

Aircraft Checklist ships an update monthly, and SimProcedures every 5 days. Most recently, Aircraft Checklist was updated on October 6, 2026 and SimProcedures on October 10, 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.*