# FinanceGPT vs simREF

The clearest difference is in-app purchases: FinanceGPT at none against simREF's 2. FinanceGPT also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). simREF's advantage is update cadence (every 2 weeks vs every 5 weeks). On price and ads there is nothing between them.

Both are free to download. simREF sells 2 one-off in-app purchases. FinanceGPT asks for nothing beyond the download.

FinanceGPT ships an update every 5 weeks, simREF every 2 weeks. The most recent releases landed on September 10, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | FinanceGPT | simREF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/simref/id6753267206/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 36 MB | 148 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 17+ |
| Developer | [CODE SOLUTIONIST](https://appshunter.io/developer/1843178843) | [Chris-Luca Fischer](https://appshunter.io/developer/1843257076) |

## What reviewers say

### FinanceGPT

[App page](https://appshunter.io/ios/app/financegpt/id6753229177)

**In-app purchases:** none


### simREF

[App page](https://appshunter.io/ios/app/simref/id6753267206)

This app provides quick-reference checklists and operational data for flight simulation on iPad. It features interactive normal and abnormal checklists, essential flight data, and a CG/Trim calculator for takeoff planning in a distraction-free, dark UI optimized for cockpit environments.

**Highlights:** Interactive Normal & Abnormal Checklists, Operational Data at a glance, CG/Trim calculator, Offline functionality, Dark UI for cockpit environments, iPad landscape optimized

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IndiGo Virtual Integration | $2.99 | one-time |
| simREF Full Access | $8.99 | one-time |


## Frequently asked questions

### Is FinanceGPT free?

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

### Is simREF free?

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

### Do FinanceGPT or simREF have ads?

Neither FinanceGPT nor simREF shows ads.

### Which is updated more often, FinanceGPT or simREF?

FinanceGPT ships an update every 5 weeks, and simREF every 2 weeks. Most recently, FinanceGPT was updated on September 10, 2026 and simREF on September 25, 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.*