# OptiFlight vs Class Echo

The clearest difference is price: OptiFlight at Free against Class Echo's $19.99. OptiFlight also leads on ratings volume (1.3K vs 6) and update cadence (every 6 weeks vs every 5 months). Class Echo's advantage is in-app purchases (none vs 3) and rating (5.0 vs 4.6). On ads and device support there is nothing between them.

OptiFlight is free to download; Class Echo costs $19.99 up front. OptiFlight sells 3 one-off in-app purchases. Class Echo asks for nothing beyond the download.

Class Echo holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: OptiFlight has 1.3K ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 80% of OptiFlight's written reviews are positive against 71% of Class Echo's, so the app with the better star average is not the one people write more warmly about.

OptiFlight ships an update every 6 weeks, Class Echo every 5 months. The most recent releases landed on September 27, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | OptiFlight | Class Echo |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Rating | [4.6 (1.3K ratings)](https://appshunter.io/ios/app/optiflight/id1490464625/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/class-echo/id1613655087/reviews)** |
| Number of ratings | **1.3K** | 6 |
| Positive reviews | **80.0% of reviews** | 71.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 5 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 131 MB | 21 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Krish Suchdev](https://appshunter.io/developer/1378468452) | [ShakePrint Simulations Inc](https://appshunter.io/developer/1613655089) |

## What reviewers say

### OptiFlight

[App page](https://appshunter.io/ios/app/optiflight/id1490464625)

Design intricate flight networks to connect cities and guide passengers efficiently. Adapt your routes to dynamic events like airport rushes and closures across over 350 themed levels. Test your strategic planning skills in historical, present-day, and weather-simulated scenarios.

**Highlights:** Design flight networks, Create historical flight maps, Simulate inclement weather, Use real-world cities, 350+ levels, Analyze in-game statistics, Compete on leaderboards

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.00 | one-time |
| OptiFlight Expansion | $1.99 | one-time |
| Large Tip | $5.00 | one-time |


### Class Echo

[App page](https://appshunter.io/ios/app/class-echo/id1613655087)

This app enhances flight simulation by providing a dedicated controller interface for common aircraft functions. It offers intuitive touch screen controls and a digital encoder for precise adjustments, displaying essential flight information.

**Highlights:** 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

**In-app purchases:** none


## Frequently asked questions

### Is OptiFlight free?

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

### Is Class Echo free?

Class Echo costs $19.99, with no in-app purchases.

### Which has better reviews, OptiFlight or Class Echo?

Class Echo is rated higher. OptiFlight averages 4.6 out of 5 from 1.3K ratings, while Class Echo averages 5.0 from 6 ratings.

### Do OptiFlight or Class Echo have ads?

Neither OptiFlight nor Class Echo shows ads.

### Which is updated more often, OptiFlight or Class Echo?

OptiFlight ships an update every 6 weeks, and Class Echo every 5 months. Most recently, OptiFlight was updated on September 27, 2026 and Class Echo on June 5, 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.*