World Maps vs 787 EICAS Reference
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
World Maps
Access detailed political, physical, and transportation maps for every country and major world region offline. The app automatically adjusts maps to fit content, eliminating menus and paywalls for quick, easy reference.
- Offline access to all country maps
- Political, physical, and transportation map layers
- Automatic map fitting
- No ads, subscriptions, or tracking
- Covers all 196 countries
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You open a maps app and get buried in menus, ads, and paywalls. World Maps is the opposite. Tap. Map. Done. Every country on Earth — 196 of them — each with political, physical, and transportation maps. Every major world region, from Africa to Southeast Asia. All stored on your device, available the moment you need them, no internet required. Open any map and it snaps to fit the content automatically. No pinching to find the country, no blank white margins. Just the map, right there. No subscriptions. No ads. No tracking. No catch. For students doing last-minute geography homework, travelers without a signal, teachers who need a quick reference, and anyone who's ever wanted to know exactly where something is. The whole world. In your pocket.
787 EICAS Reference
A searchable reference tool for EICAS messages, providing background aircraft system information. It is not intended for operational use and emphasizes referencing official flight manuals.
- Searchable EICAS messages
- Aircraft system background
- Sort by system or name
- Night-mode
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The 787 EICAS app is a searchable reference tool containing all warning, caution and advisory EICAS messages. Most entries include further aircraft system background information. Features: - Search function - Sort by system or name - Night-mode This application is NOT FOR OPERATIONAL USE. The authors will not take responsibility for any database errors, and/or situations caused by the use of this application. Always reference to FCOM and follow the QRH/ECL.
Screenshots
Verdict
The clearest difference is review sentiment: 787 EICAS Reference at 50% against World Maps's 5%. 787 EICAS Reference also leads on iOS requirement (8.0 vs 15.0). World Maps's advantage is rating (2.0 vs 1.7) and update cadence (every 3 months vs every 10 months). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
World Maps costs $0.99 and 787 EICAS Reference $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
World Maps holds the better App Store score, 2.0 against 1.7. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews complicate that: 5% of World Maps's written reviews are positive against 50% of 787 EICAS Reference's, so the app with the better star average is not the one people write more warmly about.
World Maps ships an update every 3 months, 787 EICAS Reference every 10 months. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.
| Parameter | World Maps | 787 EICAS Reference |
|---|---|---|
| Price | $0.99 — better | $4.99 |
| Rating | 2.0 (4 ratings) — better | 1.7 (3 ratings) |
| Positive reviews | 4.8% of reviews | 50.0% of reviews — better |
| Number of ratings | 4 — better | 3 |
| Update frequency | Every 3 months — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 324 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | 晶晶 殷 | Johan Lindstrom |
Customer experience
World Maps
787 EICAS Reference
In-app purchases
World Maps
No in-app purchases
787 EICAS Reference
No in-app purchases
