WebFones Voice vs RustFax
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WebFones Voice
This business communication app allows users of a specific cloud-hosted phone system to make and receive calls, send texts, and manage voicemail from their iOS devices. It provides access to phone system settings on the go.
- Make and receive calls
- Send text messages
- Check voicemail
- Manage phone system settings
- iOS device compatibility
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WebFones Voice is a free business communication app for use with WebFones cloud-hosted phone systems. It enables WebFones users to make and receive calls, send text messages, check voicemail, and manage phone system settings from their iOS devices.
RustFax
Easily document vehicle rust protection treatments, services, and repairs with photo and video proof. Create permanent, VIN-linked records that travel with the vehicle, enhancing resale value and showcasing your shop's quality.
- VIN-linked job records
- Photo and video proof
- Service tracking
- Built-in inspections
- Fast job documentation
- Portable vehicle history
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RustFax is how you document the work you do. Every rust protection treatment, service, and repair becomes a permanent, VIN-linked record — backed by photos and video, attributed to your shop, and ready to travel with the vehicle when it sells. Sourced, not certified. A record that travels. START A JOB IN SECONDS Add the customer, the vehicle, and the services in just a few taps. No clutter, no learning curve — built for getting work documented right on the shop floor. CAPTURE THE PROOF Log mileage, before-and-after photos, video, and a full inspection. Every job carries the evidence of the work you did. TRACK EVERY SERVICE Repair and restoration, inspection, maintenance and reapplication, undercoating and rustproofing — check off exactly what each job needs and keep it on record. TIED TO THE VIN, FOREVER Each job links to the vehicle's VIN, building a history that follows the car to its next owner — protecting your customer's resale value and showing the quality of your work. BUILT FOR THE SHOP • Document rust protection, service, and repairs in one place • Photo and video proof attached to every job • Built-in inspections and service tracking • A portable, VIN-linked record that travels at resale • Fast enough to use on every job, every day Stop letting good work go undocumented. With RustFax, every job becomes proof.
Screenshots
Verdict
The clearest difference is update cadence: RustFax at fortnightly against WebFones Voice's every 5 weeks. WebFones Voice's advantage is ratings volume (3 vs 1). On price, rating, 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.
On the App Store both sit at effectively the same score — 5.0 for WebFones Voice against 5.0 for RustFax. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
WebFones Voice ships an update every 5 weeks, RustFax fortnightly. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.
| Parameter | WebFones Voice | RustFax |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 5 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 33 MB | 80 MB |
| Age rating | 4+ | 4+ |
| Developer | WebFones, LLC | NH Oil Undercoating, Inc. |
Customer experience
WebFones Voice
RustFax
In-app purchases
WebFones Voice
No in-app purchases
RustFax
No in-app purchases








