ESCByFieldEdge vs DataONE FSM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ESCByFieldEdge
Empower field service technicians with essential tools to boost productivity and service quality. Access critical work order and customer data on your tablet or smartphone, anytime, anywhere.
- Improve technician productivity
- Enhance service delivery
- Access work order information
- Access customer data
- Mobile access on tablet/smartphone
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Give your field service technicians the tools they need to improve productivity and enhance service. ESC Mobile Tech works with your ESC software to access critical work order information, customer data, and more, anytime and anywhere, from your tablet or smartphone.
DataONE FSM
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The DataONE FSM mobile app offers a convenient way for field service technicians to remotely access site, equipment, jobs and task related information when performing field service activities. Technicians can update the status of work orders, enter service notes, capture documentation and record signatures while on-site. The app offers a fresh and intuitive user experience making it one of the best ways to manage your projects and jobs. Features : Some of the key features offered by the DataONE FSM mobile app are: • Work Calendar – See all jobs assigned to you in one central location. • Route Mapping – Provides directions to site locations. • Offline Capabilities enable you to keep track of work progress even when not connected. • Online instructions for the work being performed. • Use your device’s camera to take pictures and attach them directly to the work being performed. • Use intuitive dynamic forms directly in the app for a more streamlined approach. • Capture client signatures.
Screenshots
Verdict
The clearest difference is update cadence: ESCByFieldEdge at monthly against DataONE FSM's every 2 months. On price, ads, in-app purchases and device support 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.
ESCByFieldEdge ships an update monthly, DataONE FSM every 2 months. The most recent releases landed on September 22, 2026 and September 19, 2026 respectively.
| Parameter | ESCByFieldEdge | DataONE FSM |
|---|---|---|
| Price | Free | Free |
| Rating | 1.3 (93 ratings) — better | — |
| Positive reviews | 3.0% of reviews | — |
| Number of ratings | 93 — better | — |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 74 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | dESCO, LLC | DataOne Systems, LLC |
In-app purchases
ESCByFieldEdge
No in-app purchases
DataONE FSM
No in-app purchases









