# Class Echo — Flight Simulator Interface

> Flight simulator controller interface for common aircraft functions. (iPhone/iPad app by ShakePrint Simulations Inc.)

- Source: https://appshunter.io/ios/app/class-echo/id1613655087 (this page in markdown: same URL + `.md`)
- Developer: [ShakePrint Simulations Inc](https://appshunter.io/developer/1613655089)
- Category: Games, Utilities, Simulation
- Price: $19.99
- Rating: 5.00/5 from 6 App Store ratings · 7 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 21 MB
- Languages: English
- Released: 2022-11-21
- Data updated: 2026-06-05
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/class-echo/id1613655087/reviews.md

## What is Class Echo?

Class Echo REQUIRES a registered / paid SPAD.neXt software license (MSFS / FSX / P3D Edition) and valid simulator installation (Microsoft Flight Simulator 2020) to operate. 

The Class Echo simulator panel is a controller made specifically for Microsoft Flight Simulator 2020. It takes many of the most common controls and puts them at your fingertips. No longer do you have to pan around the cockpit and zoom into autopilot, radio, COM and NAV panels. Autopilot values are selected easily using the touch screen and digital rotary encoder. COM and NAV frequencies are swapped with a touch, and input is done with a responsive touch screen number pad. Essential information about your flight, fuel and engines are displayed on screen in an easy-to-read layout.

The Class Echo can be paired with an external hardware knob (ShakePrint Knob, Sim Innovations Knobster, or a DIY option) to allow for an amazing experience with the touch controls and tactile feel of a physical encoder. 

The Class echo is fully programmable and utilizes SPAD.neXt 'profiles' to allow for custom control hotspots, logic, and other user-derived workflows to be created. 

Please see the ShakePrint website and discord if you have questions, issues, or feedback on the Class Echo.

## Key features

- Dedicated flight simulator controller interface
- Touch screen and digital encoder controls
- Displays essential flight, fuel, and engine information
- Programmable with custom SPAD.neXt profiles
- Optional hardware knob integration for tactile feel

## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/class-echo/id1613655087/reviews.md

### 1/5 — Unusable, erratic & unstable

*2024-08-29*

The concept of this product seems excellent. But it is unusable, erratic and highly unstable.
I have a very high end PC (i9 + 128gb ram + 4090)
I have it installed on an iPad Pro, apple charging cable, connected directly to the PC, latest version of SPAD.next, MSFS 2020 and it keeps connecting and disconnecting all the time.

Changed data cables,
Changed order of apps that were loaded (eg spadnext first then MSFS second and Class Echo last)

Nothing has any effect

No it’s not connected to a USB hub
No it’s not using cheap USB cables
No it’s not trying to do this wirelessly
No my PC is not out of date

Yes the firewall exceptions were implemented
Yes I do know how to use SPAD.next
Yes I do know how to use MSFS
Yes my PC has been updated to the latest drivers etc

It is unstable
It is erratic
It is functionally unusable

Now what the hell do I do??

### 5/5 — Money well spent!

*2024-04-15*

A phenomenal app for MSFS. Easy to connect and total control of the Nav’s/Coms. I spend more time enjoying the sim with this app rather then programming buttons. Great Job Paul! Money well spent. Wish I could give you 10 stars.

### 1/5 — Muito ruim difícil configuração

*2023-04-13*

Eu não recomendo até agora não consegui usar fui obrigado a comprar o painel da saitek… mandei e-mail e ninguém se quer responde

### 5/5 — One of the best flight sim add ons

*2023-01-12*

A must have if you don’t like fiddling with knobs while bouncing around at 8500 feet. App also has the ability to add 4 customizable pages, which opens up all sorts of possibilities. 

If you are already vested into Spad.next, then there is no reason to not get this app. I cannot recommend it enough.

### 5/5 — Fantastic, Easy Flying

*2023-01-10*

Have the Class Echo Desktop and have been enjoying for a year, now moved over to Mobile and a larger iPad screen.

This product helped me learn MSFS planes, systems, autopilot, procedures and more while keeping all the key controls right at my fingertips.  

Best thing of all is that it is based on Spad.next - which means you can literally make anything happen if MS allows the api to do it.  Amazing product for $20.  

Unreservedly Recommended.

### 5/5 — Bring IFR flying alive in MSFS 2020

*2023-01-04*

This app plus the actual hardwired unit are now my mainstay for any IFR flying. They are not needed for basic VFR but any complex stuff really benefits and you no longer need to hunt and peck with the mouse. Love it.

### 5/5 — Awesome!

*2022-11-28*

This app works exactly like the Class Echo device.  It’s equally modifiable through Spad.Next (required!).  Nicely done, Paul!

## Frequently asked questions about Class Echo

### Does Class Echo work with all flight simulators?

Class Echo requires a registered SPAD.neXt software license and a valid installation of Microsoft Flight Simulator 2020. It is also compatible with FSX and P3D editions through SPAD.neXt.

### What is the price of Class Echo?

Class Echo is a paid application priced at $19.99. This is a one-time purchase for the app itself.

### What devices does Class Echo support?

Class Echo is available for iPhone, iPad, and iPod devices, allowing for flexible use with your existing Apple hardware.

### How often is Class Echo updated?

The latest version of Class Echo is 2.0.3, last updated on September 5, 2023. Updates are provided by ShakePrint Simulations Inc.

### Can I use a physical knob with Class Echo?

Yes, Class Echo can be paired with an external hardware knob such as a ShakePrint Knob, Sim Innovations Knobster, or a DIY option for a more tactile control experience.

### What age rating does Class Echo have?

Class Echo has an age rating of 4+, making it suitable for a wide range of users interested in flight simulation.

### Does Class Echo have ads?

Class Echo does not contain advertisements, as indicated by the 'hasAds' flag being false.

### Where can I find support or provide feedback for Class Echo?

For questions, issues, or feedback regarding Class Echo, please visit the ShakePrint website and their Discord server.

## Version history (last 3 releases)

### 2.0.3 — 2023-09-05

- Fixed transponder sometimes unresponsive.

### 2.0.1 — 2023-02-05

- Added EFIS instrument Page: A brand new artificial horizon and standby instrument for your Echo software!
- Various QOL Improvements for getting the app up and running. 
- Better state handling based on the connection to SPAD.neXt
- Message displayed when device snippet is not present.

### 1.2.3 — 2022-11-21

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-05.*