Procore vs Mayer VMI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Procore
This platform connects construction professionals globally, offering tools for owners, general contractors, and specialty contractors. It streamlines project management, enhances collaboration, and improves efficiency to keep projects on schedule and within budget.
- Project information access
- Collaboration tools
- Streamlined processes
- Conversations (messaging)
- Quick Capture (voice-to-punch list)
- Field enablement tools
- Workforce management
- Quality & safety management
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Construction doesn't wait for the office. Procore puts your entire project in your pocket — drawings, models, teams, and resources — live from the field. Trusted on 3M+ projects worldwide. GROUNDBREAK TO CLOSEOUT From first drawings review to final sign-off, Procore keeps your whole team connected, your documents current, and your project moving — no matter where the work takes you. CAPTURE AND DOCUMENT - Annotate photos the moment you take them - Auto-stamp every photo with GPS location, date, and direction - Turn any photo into a punch item, observation, or RFI in seconds - Capture full 360° room views natively — no extra app required SEE YOUR PROJECT IN 3D - Stream gigabyte-scale models on any device - View live RFI, submittal, and inspection status on the model - Drop 3D pins to add exact spatial context to every issue ACCESS YOUR DRAWINGS, ALWAYS CURRENT - Access every revision — offline or online, always synced - Mark up drawings with the full annotation toolkit - Scan QR codes to see every open item by location EXECUTE ON-SITE - Track punch lists and observations with Ball in Court accountability - Submit, track, and respond to RFIs from the field - Log daily reports — weather, crew, equipment, and notes MANAGE YOUR RESOURCES - Request labor and equipment - Check daily crew and schedule assignments - Log labor and equipment hours with Grid Time Entry — an intuitive, Excel-style grid - Track material inventory, log receipts, and note defects MANAGE FINANCIALS FROM THE FIELD - Approve commitments from your device — no desk required (Open Beta) TRUSTED BY THE INDUSTRY - 3M+ construction projects worldwide - 2M+ construction professionals in 150+ countries - Available in 13+ languages Download for free. An active Procore subscription is required. Mobile features vary based on Procore subscription.
Mayer VMI
Track project materials digitally on your smartphone or tablet. Features auto-replenishment for timely material arrival and inventory management tools with detailed analytics.
- Digital project material tracking
- Customer smartphone/tablet access
- Auto-replenishment feature
- Minimum and maximum quantity level management
- Inventory management tools
- Detailed data analytics
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All project material can be tracked digitally on a customer’s smartphone or tablet, providing both convenience and accessibility. Our auto-replenishment feature ensures that required materials arrive when needed, and quantities never fall below or exceed the stated minimum and maximum quantity levels. Our inventory management tools offer detailed data analytics of inventory usage and movement, giving customers the information needed to ensure materials are in the right places at the right times.
Screenshots
Verdict
The clearest difference is update cadence: Procore at weekly against Mayer VMI's every 2 months. Procore also leads on ratings volume (46K vs 1). Mayer VMI's advantage is rating (5.0 vs 4.6) and monetization model (free vs freemium). On price, ads, in-app purchases and device support 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.
Mayer VMI holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Procore has 46K ratings behind it against 1, so its average is the more settled of the two.
Procore ships an update weekly, Mayer VMI every 2 months. The most recent releases landed on October 19, 2026 and October 4, 2026 respectively.
| Parameter | Procore | Mayer VMI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (46K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 41.4% of reviews | — |
| Number of ratings | 46K — better | 1 |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 797 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Procore Technologies, Inc. | Mayer Electric Supply Co. Inc. |
Customer experience
Procore
Mayer VMI
Bugs and requests
Procore
Reported bugs
4 issues- Login screen issues
- Problems with uploading photos and documents
- Drawings not loading properly
- Syncing issues between app and web version
Requested features
5 requests- Add ability to create custom forms
- Improve drawing markup and overlay tools
- Add 3-week look ahead scheduling feature
- Improve integration with other platforms like Honest Buildings
- Optimize app for iPad, not just scaled up iPhone version
Mayer VMI
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Procore
No in-app purchases
Mayer VMI
No in-app purchases
Questions
Is Procore free?
Is Mayer VMI free?
Which has better reviews, Procore or Mayer VMI?
Do Procore or Mayer VMI have ads?
Which is updated more often, Procore or Mayer VMI?
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