SAWIN vs Ecotrak Techs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SAWIN
This app streamlines service calls for HVAC technicians, plumbers, and electricians. It offers features for dispatching, invoicing, payment collection, and detailed service and equipment history tracking. Users can also create purchase orders, checklists, estimates, and authorize work.
- Service call dispatching
- Invoicing with parts/items
- Payment collection
- Before/after work photos
- Service and equipment history
- Purchase order creation
- Checklist completion
- Estimate building
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Sawin mobile app is an easy to use, productive, reliable, and result oriented app that helps everyday HVAC technicians, Plumbers, Electricians provide exceptional customer service day in day out. App is geared with useful features like Dispatching\Arriving\Completing the service calls, invoicing – add parts or other items to the invoice, payment collection, take pictures to show before\after work, show service history, equipment history, create purchase orders, compete check list, build estimates, authorise work, and much, much more.
Ecotrak Techs
This app helps field service technicians manage jobs, create proposals, and submit invoices directly from their mobile devices. It offers features like map-based job tracking, real-time alerts, and customer communication to streamline workflows and boost productivity.
- Streamline job workflow
- Manage work orders on the go
- Create and submit invoices
- Map-based job tracking
- Real-time status updates
- Direct customer communication
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Ecotrak Tech – The Essential App for Field Service Technicians Streamline your workflow, boost productivity, and manage jobs on the go. Ecotrak Tech empowers field service technicians with the tools they need to efficiently handle work orders, create proposals, and submit invoices—right from their mobile device. No more spreadsheets, endless phone calls, or outdated software. Optimize your service management experience with a fast, modern, and user-friendly app. Designed for Technicians on the Move - Fast & intuitive mobile app for seamless job management - Real-time status updates to keep you informed - Direct communication with customers within the app Visualize & Prioritize Your Jobs - Map-based job tracking – Search by proximity, emergency status, or pending jobs - Sort by ETA – Prioritize urgent requests - View distance to job sites – Plan your route efficiently All-in-One Work Order Management - Create, accept, and manage work orders on the go - Get real-time work order alerts - Filter by priority or status to stay organized Seamless Work Order Execution - Access asset service history before starting a job - Attach notes, images, and documents for accurate record-keeping - Update ETAs, change statuses, and flag issues instantly - Create and modify proposals without delays Effortless Invoicing, Anytime, Anywhere - Generate and submit invoices from your phone - View all invoices in one place - Filter by invoice status for better tracking Maximize efficiency, minimize downtime, and take control of your work orders—download Ecotrak Tech today!
Screenshots
Verdict
The clearest difference is rating: Ecotrak Techs at 3.9 against SAWIN's 1.0. Ecotrak Techs also leads on review sentiment (20% vs 0%). SAWIN's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (13.0 vs 16.6). 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.
Ecotrak Techs holds the better App Store score, 3.9 against 1.0. Both are backed by a comparable volume of ratings — 12 and 10 respectively. Written reviews point the same way: 0% of SAWIN's written reviews are positive against 20% of Ecotrak Techs's.
SAWIN ships an update fortnightly, Ecotrak Techs every 2 months. The most recent releases landed on September 23, 2026 and September 16, 2026 respectively.
| Parameter | SAWIN | Ecotrak Techs |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (12 ratings) | 3.9 (10 ratings) — better |
| Positive reviews | 0.0% of reviews | 20.0% of reviews — better |
| Number of ratings | 12 — better | 10 |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 44 MB | 94 MB |
| Age rating | 4+ | 4+ |
| Developer | Service Automation, Inc | Ecotrak Facility Management, Inc |
Customer experience
SAWIN
Ecotrak Techs
In-app purchases
SAWIN
No in-app purchases
Ecotrak Techs
No in-app purchases









