MTEMC Documents Library vs EpochField 5.1
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MTEMC Documents Library
This app facilitates secure sharing of documents for internal and external use. It allows instant viewing of specification documents and tracks changes, benefiting field technicians by eliminating the need to carry physical manuals.
- Secure document sharing
- Instant viewing of specification documents
- Real-time change tracking
- Confidential document protection
- Beneficial for field technicians
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MTEMC Documents Library is an extremely useful tool to share documents for internal and external use. The following features are included in this app: 1. The documents can be shared with anyone through the app. 2. Changes to the specification documents can be viewed instantly. 3. This app has the security feature to protect confidential documents. 4. This is a helpful app for the technicians working in the residential and commercial locations. They have the ability to view specification documents instantly instead of carrying 400 to 500 pages of the booklet.
EpochField 5.1
This mobile mapping solution offers tools to streamline daily workflows for field workers. It allows for efficient download, visualization, and search of corporate GIS data, with offline functionality for 98% of its features. Navigate using on-board GPS and a library of basemaps.
- Streamline daily workflows
- Download corporate GIS data
- Visualize and search data
- Offline functionality
- On-board GPS navigation
- Library of basemaps
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Epoch Solutions Group's mobile mapping solution, EpochField, provides its users with a suite of user-friendly tools to help streamline daily workflows. Corporate GIS data can be downloaded efficiently and securely over cellular or wireless networks. That data can be visualized, searched, and identified through several easy-to-use tools. EpochField also provides its users a substantial library of basemaps and operational data, and communicates directly with on-board GPS devices to help navigate users throughout their service territory. 98% of the application will work whether the user is online or offline, making EpochField an invaluable piece of a utility field worker’s toolkit.
Screenshots
Verdict
The clearest difference is rating: MTEMC Documents Library at 5.0 against EpochField 5.1's 1.0. MTEMC Documents Library also leads on update cadence (weekly vs every 2 months). On price, ratings volume, ads and in-app purchases 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.
MTEMC Documents Library holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
MTEMC Documents Library ships an update weekly, EpochField 5.1 every 2 months. The most recent releases landed on July 4, 2026 and June 6, 2026 respectively.
| Parameter | MTEMC Documents Library | EpochField 5.1 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 2 — better |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 29 MB | 229 MB |
| Age rating | 4+ | 4+ |
| Developer | The Middle Tennessee Electric Membership Corporation | Epoch Solutions Group Inc |
Customer experience
MTEMC Documents Library
EpochField 5.1
In-app purchases
MTEMC Documents Library
No in-app purchases
EpochField 5.1
No in-app purchases
Questions
Is MTEMC Documents Library free?
Is EpochField 5.1 free?
Which has better reviews, MTEMC Documents Library or EpochField 5.1?
Do MTEMC Documents Library or EpochField 5.1 have ads?
Which is updated more often, MTEMC Documents Library or EpochField 5.1?
Other comparisons
