# fx12 vs NextTerm

The clearest difference is in-app purchases: fx12 at none against NextTerm's 3. fx12 also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. NextTerm sells 3 in-app purchases, starting at $4.99 per month. fx12 asks for nothing beyond the download.

fx12 ships an update every 3 weeks, NextTerm every 2 months. The most recent releases landed on November 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | fx12 | NextTerm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fx12-free-flight-models/id1518495325/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 55 MB | 17 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Favionics](https://appshunter.io/developer/495997736) | [lecoo](https://appshunter.io/developer/1630534948) |

## What reviewers say

### fx12

[App page](https://appshunter.io/ios/app/fx12-free-flight-models/id1518495325)

This app connects to specialized timers and sensors to provide real-time flight data, including altitude and GPS. It allows users to manage model parameters, view detailed flight analysis, and track models on a native GPS map. An optional Apple Watch app offers live telemetry and remote control capabilities.

**Highlights:** Bluetooth connectivity to timers and sensors, Real-time altimeter and GPS data, Model parameter management, Native GPS map with follow mode, Flight analysis and charting, Cloud backup and restore, Apple Watch telemetry and control

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### NextTerm

[App page](https://appshunter.io/ios/app/nextterm-ssh-and-sftp-client/id6757958394)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NextTerm Pro Monthly | $4.99 | per month |
| NextTerm Pro Yearly | $49.99 | per year |
| NextTerm Pro Lifetime | $0.99 | one-time |


## Frequently asked questions

### Is fx12 free?

fx12 is free to download, with no in-app purchases.

### Is NextTerm free?

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

### Do fx12 or NextTerm have ads?

Neither fx12 nor NextTerm shows ads.

### Which is updated more often, fx12 or NextTerm?

fx12 ships an update every 3 weeks, and NextTerm every 2 months. Most recently, fx12 was updated on November 7, 2026 and NextTerm on October 24, 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.*