myOneFlow vs BuilderFax By Lumber
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
myOneFlow
This app streamlines document submission, event registration, and appointment scheduling into a single, user-friendly mobile platform. Access all your important tasks and information conveniently from your smartphone or tablet.
- Document submission
- Event registration
- Appointment scheduling
- Mobile access
- Improved user experience
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The myOneFlow mobile app seamlessly integrates document submission, event registration, and appointment scheduling into one easy-to-use platform you can access from your smartphone or tablet. The latest version features dramatic enhancements and an improved user experience.
BuilderFax By Lumber
Securely store, manage, and share your professional certifications and licenses. Upload documents, categorize them for easy access, and instantly share verified credentials via QR code or SMS link for on-site proof.
- Add and manage certifications
- Categorize professional documents
- Share verified credentials instantly
- QR code and SMS link sharing
- Secure verification page
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BuilderFax is your trusted digital credential wallet, built specifically for construction professionals. Whether you're a carpenter, electrician, plumber, or welder, BuilderFax helps you securely store, view, and share your certifications, licenses, training records, and memberships—all in one place. Key Features: 1: Add Credentials Easily Upload front and back photos of your certifications, licenses, education records, training, or union memberships. Enter details and manage your professional documents with ease. 2: Organized Credential Management See your documents categorized for quick access 3. Share Verified Credentials Instantly Need to show proof on-site? Share verified credentials via QR code or SMS link. The QR code leads to a secure BuilderFax verification page, visible for 24 hours unless refreshed. Stay credential-ready. Stay job-ready. Download BuilderFax and keep your professional records at your fingertips—anytime, anywhere.
Screenshots
Verdict
The clearest difference is rating: BuilderFax By Lumber at 5.0 against myOneFlow's 2.1. BuilderFax By Lumber also leads on update cadence (every 9 days vs every 4 months). 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.
BuilderFax By Lumber holds the better App Store score, 5.0 against 2.1. Both are backed by a comparable volume of ratings — 14 and 7 respectively.
myOneFlow ships an update every 4 months, BuilderFax By Lumber every 9 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | myOneFlow | BuilderFax By Lumber |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (14 ratings) | 5.0 (7 ratings) — better |
| Number of ratings | 14 — better | 7 |
| Update frequency | Every 4 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 24 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | Empyra.com, Inc | Lumberfi Inc |
Customer experience
myOneFlow
BuilderFax By Lumber
In-app purchases
myOneFlow
No in-app purchases
BuilderFax By Lumber
No in-app purchases
Questions
Is myOneFlow free?
Is BuilderFax By Lumber free?
Which has better reviews, myOneFlow or BuilderFax By Lumber?
Do myOneFlow or BuilderFax By Lumber have ads?
Which is updated more often, myOneFlow or BuilderFax By Lumber?
Other comparisons
