eDirectory vs METH
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
eDirectory
This app allows users to access and publish their data on the iOS platform, mirroring web functionality. It features a redesigned interface for iOS 8+, push notifications, and a powerful search engine with location-based results.
- Data publishing to iOS platform
- Web functionality on mobile
- Push notifications
- Powerful search with filters
- Location recognition
- Redesigned for iOS 8+
Read full descriptionHide full description
eDirectory enables eDirectory users to connect with and publish their data to the iOS platform. Completely rewritten for the 11th iteration, everything you can do on the web can now be done in the palm of your hand. Sleek, simple and elegant in its approach - the new eDirectory is here. Highlights • Redesigned and refined to work with iOS 8+. • Push Notifications. • Powerful search engine with filters, search history and auto suggestions. • Easy navigation and easy to use, find exactly what you need. • Location recognition, find what you want near you. • Everything from eDirectory in your hands. Download and see it yourself. eDirectory Team
METH
Configure, control, and monitor your methanol injection kit directly from your mobile device. This utility app provides essential tools for managing your injection system's performance.
- Configure injection kit settings
- Control injection kit operation
- Monitor injection kit performance
- Mobile device integration
Read full descriptionHide full description
With this App you can config, control and monitoring your Injection kit
Screenshots
Verdict
The clearest difference is review sentiment: eDirectory at 71% against METH's 0%. eDirectory also leads on ratings volume (7 vs 1) and iOS requirement (12.0 vs 14.0.0). METH's advantage is rating (5.0 vs 3.6) and update cadence (every 4 days vs every 2 months). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
METH holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: eDirectory has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 71% of eDirectory's written reviews are positive against 0% of METH's, so the app with the better star average is not the one people write more warmly about.
eDirectory ships an update every 2 months, METH every 4 days. The most recent releases landed on June 5, 2026 and June 24, 2026 respectively.
| Parameter | eDirectory | METH |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (7 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 71.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 7 — better | 1 |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 14.0.0 |
| Further details — not scored | ||
| Size | 63 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Arca Solutions, Inc. | Tj Business Group S.A. de C.V. |
Customer experience
eDirectory
METH
In-app purchases
eDirectory
No in-app purchases
METH
No in-app purchases
