PRO vs MeritAgCheck
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PRO
Access comprehensive laboratory testing for environmental pollutants like mold, radon, and lead. This service is backed by certified professionals and offers simplified processing with bundled supplies and analysis fees.
- Mold testing
- Radon testing
- Lead testing
- Allergen testing
- Asbestos testing
- Drinking water analysis
- Certified professionals
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PRO-LAB® offers laboratory testing services for mold, radon, lead, allergen, asbestos, and drinking water pollutants. Staffed with Certified Indoor Air Quality Professionals, Radon Measurement Specialists, Chemists, PRO-LAB® has the knowledge and experience to assist in any environmental investigations. PRO-LAB® is the first laboratory to offer all lab supplies bundled together with the lab analysis fees for simplified processing.
MeritAgCheck
This app helps UK farmers conduct daily safety checks on machinery and vehicles. It features a simple traffic light system for reporting defects, e-signatures, and the ability to upload safety documents. Premium features offer extensive customization and detailed reporting.
- Daily machinery and vehicle checks
- Traffic light defect reporting
- E-signature for checklists
- Upload safety documents
- Customizable checklists (Premium)
- QR code linking for equipment
- Machinery service history
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MeritAgCheck is The UK Farm Safety App. Essential features: - Free to download - Quick and easy daily checks - Simple traffic light system used for reporting defects - E-signature for completed checklists - Upload your Safe Working Practices and Risk Assessments - Log machinery refuelling (requires additional subscription) - Users can upgrade from Essential to Premium via the dashboard MeritAgCheck Premium is a comprehensive advancement to the MeritAgCheck app which offers increased functionality and added features for an affordable monthly subscription. The app manages all your critical safety checks helping to improve efficiency and productivity within your team and business environment. Premium features include the above, and the following: - Over 1000+ customisable checklists - Link QR codes to machines/equipment/buildings for easy checklist identification - Service history for machinery in the dashboard - Options to conduct daily, weekly or monthly checks - Full machinery history report generation from the dashboard - Buildings checklists now available - Upload training and licence records of team members - Free 30-day trial
Screenshots
Verdict
The clearest difference is review sentiment: MeritAgCheck at 85% against PRO's 20%. PRO's advantage is monetization model (free vs freemium) and update cadence (every 2 weeks vs every 2 months). 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.
PRO ships an update every 2 weeks, MeritAgCheck every 2 months. The most recent releases landed on September 24, 2026 and June 1, 2026 respectively.
| Parameter | PRO | MeritAgCheck |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (94 ratings) — better | — |
| Positive reviews | 20.0% of reviews | 84.6% of reviews — better |
| Number of ratings | 94 — better | — |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Freemium |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 9 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Professional Laboratories | Revolution Group Ltd |
Customer experience
PRO
MeritAgCheck
In-app purchases
PRO
No in-app purchases
MeritAgCheck
No in-app purchases
