# E vs No

The clearest difference is price: No at $2.99 against E's $24.95. E's advantage is chart position (#141 vs unranked) and iOS requirement (14.0 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

E costs $24.95 and No $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

E ships an update every 2 months, No monthly. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | E | No |
| --- | --- | --- |
| Price | $24.95 | **$2.99** |
| Rating | **[4.7 (57 ratings)](https://appshunter.io/ios/app/e-jets-training-guide/id1040042339/reviews)** | — |
| Number of ratings | **57** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Paid | — |
| Best chart rank | **#141** | — |
| Size | 549 MB | 9 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jorge Gonzalez Galvan](https://appshunter.io/developer/915982572) | [Philippe Le Gall](https://appshunter.io/developer/1004932800) |

## What reviewers say

### E

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

**Currently charting:** #141 Top Paid · Utilities (US App Store)

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


### No

[App page](https://appshunter.io/ios/app/no-ice/id6757936550)

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

**In-app purchases:** none


## Frequently asked questions

### Is E free?

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

### Is No free?

No costs $2.99, with no in-app purchases.

### Do E or No have ads?

Neither E nor No shows ads.

### Which is updated more often, E or No?

E ships an update every 2 months, and No monthly. Most recently, E was updated on October 20, 2026 and No on October 15, 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.*