e vs TMG Project Center
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
e
This construction management app enables real-time communication between field and office teams. It simplifies complex processes, improves on-site accountability, and streamlines project documentation. Manage workflows like inspections and RFIs directly from your mobile device.
- Real-time field-to-office communication
- Workflow initiation and management
- On-site accountability and productivity
- Project documentation organization
- Instant issue routing
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Get the power of e-Builder on your iPhone and iPad. Instantly communicate in real-time from the field to the office, improve on-site accountability and productivity. e-Builder makes managing complicated processes and project documentation simple. With a few taps initiate and manage workflows such as Inspections, RFIs, Field Orders, and so much more from anywhere. Save Time e-Builder makes managing complicated processes easy and cuts time spent on paperwork Instant Communication Communicate faster by routing issues immediately Access Anywhere Delivering real-time project information with one tap to all e-Builder platforms Document Management Keep project drawings, documents, and progress photos organized and up to date Note: You must have an e-Builder user account to login to the App. For help contact the e-Builder Team at (800) 580-9322 or email us at support@e-builder.net
TMG Project Center
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TMG Project Center is a proprietary construction project management system developed by TMG Construction Corporation. TMG Project Center manages the workflow, reporting, documents, and various logs for TMG's portfolio of IDIQ, lump-sum, and design-build projects. TMG Project Center is intended for use by TMG Construction's staff, partners, and clients.
Screenshots
Verdict
The clearest difference is iOS requirement: e at 14.2 against TMG Project Center's 16.0. On price, update cadence, 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.
e ships an update every 3 months, TMG Project Center every 2 months. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.
| Parameter | e | TMG Project Center |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (25 ratings) — better | — |
| Positive reviews | 7.7% of reviews | — |
| Number of ratings | 25 — better | — |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.2 — better | 16.0 |
| Further details — not scored | ||
| Size | 42 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | e-Builder, Inc. | Integrum Ops |
In-app purchases
e
No in-app purchases
TMG Project Center
No in-app purchases








