# IFR Flight Simulator vs Stargraph Pro

The clearest difference is in-app purchases: Stargraph Pro at none against IFR Flight Simulator's 9. IFR Flight Simulator's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. IFR Flight Simulator sells 8 in-app purchases, starting at $9.99 per month. Stargraph Pro asks for nothing beyond the download.

IFR Flight Simulator ships an update every 5 days, Stargraph Pro every 2 weeks. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | IFR Flight Simulator | Stargraph Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (103 ratings)](https://appshunter.io/ios/app/ifr-flight-simulator/id6444241915/reviews)** | — |
| Number of ratings | **103** | — |
| Positive reviews | 64.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 117 MB | 41 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tobias Maihoff](https://appshunter.io/developer/1653306504) | [Josh Cole](https://appshunter.io/developer/1843250866) |

## What reviewers say

### IFR Flight Simulator

[App page](https://appshunter.io/ios/app/ifr-flight-simulator/id6444241915)

This aviation simulator helps pilots master IFR procedures and prepare for instrument ratings. Practice holdings, intercepts, and approaches with realistic flight simulation and navigation tools on your phone. Ideal for student and experienced pilots seeking convenient, effective training.

**Highlights:** Realistic aviation training, Worldwide flight navigation database, Comprehensive training modes, Real-time flight simulator, Integrated autopilot, Optimal holding entry path overlay

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $9.99 | per month |
| Full Access | $19.99 | per 3 months |
| Full Access | $19.99 | per 3 months |
| Full Access | $59.99 | per year |
| Full Access | $79.99 | per year |
| SALE % Pro \| One-Time Purchase | $49.99 | one-time |
| SALE % Pro \| One-Time Purchase | $84.99 | one-time |
| Pro Access \| One-Time Purchase | $169.99 | one-time |


### Stargraph Pro

[App page](https://appshunter.io/ios/app/stargraph-pro/id6753266292)

**In-app purchases:** none


## Frequently asked questions

### Is IFR Flight Simulator free?

IFR Flight Simulator is free to download, with in-app purchases available.

### Is Stargraph Pro free?

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

### Do IFR Flight Simulator or Stargraph Pro have ads?

Neither IFR Flight Simulator nor Stargraph Pro shows ads.

### Which is updated more often, IFR Flight Simulator or Stargraph Pro?

IFR Flight Simulator ships an update every 5 days, and Stargraph Pro every 2 weeks. Most recently, IFR Flight Simulator was updated on October 17, 2026 and Stargraph Pro on October 11, 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.*