ES vs Air
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ES
Streamline work order and rental management for fleet managers and service technicians. This app eliminates paperwork by providing real-time updates, task assignments, and communication tools, improving productivity and profitability.
- Track work orders
- Communicate with technicians
- Upload notes and images
- Manage rental assets
- View assigned tasks
- Mark tasks as completed
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Work Order & Rental Management for Fleet Managers & Service Technicians Link is the easiest way to track work orders and communicate with service technicians in the field. With up-to-the-minute information, Link eliminates paperwork and simplifies the work order process. Up-to-the-minute information helps prioritize workflow, leading to improved productivity and more profitability. From any phone or tablet, Link lets service technicians: Quickly view assigned tasks Upload notes, images and records Mark tasks as completed Communicate with managers It also simplifies rental management with up-to-the-minute asset information on: Jobsite PO number Contract information Rates Service requests
Air
This application allows users to set up, configure, and calibrate on-board scale systems for trucks and trailers. It displays individual suspension weights and automatically pairs compatible equipment for seamless operation.
- Configure iWeigh® scale modules
- Calibrate scales
- Display suspension group weights
- Automatic tractor-trailer pairing
- Over-the-air updates
- Remote diagnostics
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Since 1987, Air-Weigh has been the leader in On-Board Scale technology. Our free Air-Weigh app is designed for use with our iWeigh® scale platform. Set up and configure the iWeigh® module, calibrate the scale and configure the optional display all within the easy-to-use app! The Air-Weigh app shows individual suspension group weights for steer, drive, trailer, and GVW (when vehicles are properly equipped). With options for air & mechanical suspensions, iWeigh® scales automatically pair iWeigh® equipped tractors with iWeigh® equipped trailers with no driver intervention needed. Offering over-the-air updates and remote diagnostics, iWeigh works with trucks, trailers and tractor/trailers and is ideal for drop-and-hook fleets.
Screenshots
Verdict
The clearest difference is rating: Air at 5.0 against ES's 3.7. ES's advantage is ratings volume (32 vs 4). 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.
Air holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: ES has 32 ratings behind it against 4, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | ES | Air |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (32 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 37.5% of reviews | — |
| Number of ratings | 32 — better | 4 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.5 — better |
| Further details — not scored | ||
| Size | 182 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | EQUIPMENTSHARE.COM INC | Air-Weigh |
Customer experience
ES
Air
In-app purchases
ES
No in-app purchases
Air
No in-app purchases
