# SAWIN vs Ecotrak Techs

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.

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.

## The numbers

| Metric | SAWIN | Ecotrak Techs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (12 ratings)](https://appshunter.io/ios/app/sawin-mobiletech/id6449012319/reviews) | **[3.9 (10 ratings)](https://appshunter.io/ios/app/ecotrak-techs/id6465394992/reviews)** |
| Number of ratings | **12** | 10 |
| Positive reviews | 0.0% of reviews | **20.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | Free |
| Size | 44 MB | 94 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Service Automation, Inc](https://appshunter.io/developer/671843419) | [Ecotrak Facility Management, Inc](https://appshunter.io/developer/1201131478) |

## What reviewers say

### SAWIN

[App page](https://appshunter.io/ios/app/sawin-mobiletech/id6449012319)

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.

**Highlights:** Service call dispatching, Invoicing with parts/items, Payment collection, Before/after work photos, Service and equipment history, Purchase order creation, Checklist completion, Estimate building

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Ecotrak Techs

[App page](https://appshunter.io/ios/app/ecotrak-techs/id6465394992)

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.

**Highlights:** Streamline job workflow, Manage work orders on the go, Create and submit invoices, Map-based job tracking, Real-time status updates, Direct customer communication

**In-app purchases:** none


## Frequently asked questions

### Is SAWIN free?

SAWIN is free to download, with no in-app purchases.

### Is Ecotrak Techs free?

Ecotrak Techs is free to download, with no in-app purchases.

### Which has better reviews, SAWIN or Ecotrak Techs?

Ecotrak Techs is rated higher. SAWIN averages 1.0 out of 5 from 12 ratings, while Ecotrak Techs averages 3.9 from 10 ratings.

### Do SAWIN or Ecotrak Techs have ads?

Neither SAWIN nor Ecotrak Techs shows ads.

### Which is updated more often, SAWIN or Ecotrak Techs?

SAWIN ships an update fortnightly, and Ecotrak Techs every 2 months. Most recently, SAWIN was updated on September 23, 2026 and Ecotrak Techs on September 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*