# E vs FlightGauge

The clearest difference is price: FlightGauge at Free against E's $24.95. FlightGauge also leads on update cadence (every 3 weeks vs every 2 months). E's advantage is in-app purchases (none vs 1) and rating (4.7 vs 4.3). On ads, device support and iOS requirement there is nothing between them.

FlightGauge is free to download; E costs $24.95 up front. FlightGauge sells 1 in-app purchase, starting at $8.99 per month. E asks for nothing beyond the download.

E holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: E has 57 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 90% of E's written reviews are positive against 80% of FlightGauge's.

E ships an update every 2 months, FlightGauge every 3 weeks. The most recent releases landed on September 23, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | E | FlightGauge |
| --- | --- | --- |
| Price | $24.95 | **Free** |
| Rating | **[4.7 (57 ratings)](https://appshunter.io/ios/app/e-jets-training-guide/id1040042339/reviews)** | [4.3 (10 ratings)](https://appshunter.io/ios/app/flightgauge/id1576376538/reviews) |
| Number of ratings | **57** | 10 |
| Positive reviews | **90.0% of reviews** | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | **Freemium** |
| Size | 549 MB | 146 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jorge Gonzalez Galvan](https://appshunter.io/developer/915982572) | [NimboSys LLC](https://appshunter.io/developer/1530749865) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-jets-training-guide/id1040042339)

This comprehensive pilot training tool offers a vast knowledge base for E-JET aircraft systems and procedures. It features interactive diagrams, extensive question banks with explanations, and a powerful search engine to help pilots stay current and improve their skills.

**Highlights:** Interactive Electrical Diagram (iPad), Extensive Question Banks (1768+ questions), Fast Search Engine (Definitions, Abbreviations, EICAS), Virtual Interactive Panel, Unit Fast Converter, Dark Mode

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### FlightGauge

[App page](https://appshunter.io/ios/app/flightgauge/id1576376538)

This app offers commercial pilots an automated flight logging experience using proprietary LogByWire technology. It simplifies record-keeping with precise calculations for flight times, day/night durations, and instrument approaches. Customize your logbook with features like unlimited storage, multi-device sync, smart filtering, and goal tracking.

**Highlights:** Automatic flight logging via LogByWire, Precise calculation of flight times, Unlimited data storage and multi-device sync, Instrument time and day/night estimation, Smart filtering and goal tracking, FAA and EASA compliant PDF export

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $8.99 | per month |


## Frequently asked questions

### Is E free?

E costs $24.95, with no in-app purchases.

### Is FlightGauge free?

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

### Which has better reviews, E or FlightGauge?

E is rated higher. E averages 4.7 out of 5 from 57 ratings, while FlightGauge averages 4.3 from 10 ratings.

### Do E or FlightGauge have ads?

Neither E nor FlightGauge shows ads.

### Which is updated more often, E or FlightGauge?

E ships an update every 2 months, and FlightGauge every 3 weeks. Most recently, E was updated on September 23, 2026 and FlightGauge on June 4, 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.*