iDataCollect vs CDG Forms
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iDataCollect
This app provides offline data collection capabilities for businesses and government entities on mobile devices. It streamlines surveys, inspections, and work orders, reducing paper use and increasing productivity. Data can be viewed and integrated with back-end systems in various formats.
- Offline data collection
- Customizable forms
- Web interface
- Multiple data export formats
- Real-time data upload
- Over-the-air form distribution
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iDataCollect brings business grade, offline data collection to iPhones, iPads and iPod Touches. Utilized by government and private entities, iDataCollect helps you increase productivity, reduce costs, and reduce paper use. Conduct surveys, inspections, work-orders, and tasks, easily and cost effectively on your iPad, iPhone, or iPod Touch. Use one of our stock forms or we will work with you to create a form for your specific needs. Some of the stock forms we have available include: • Construction Monitoring • Landfill Monitoring • Water and Sewer Pump Station Inspections • Cross Connection Tests and Surveys • Building Inspections for Infiltration and Inflow • Manhole Inspections • Catch Basin Cleaning • Water Main Flushing • Stormwater Sampling • Safety Audits • Playground Safety Inspections • Energy Audits The iDataCollect web interface works seamlessly across all supported devices. Data views give you the flexibility to see your data in a variety of outputs including Map View, HTML View, PDF View and Excel View. Data feeds (XML, JSON, XLS, RSS, ATOM) offer seamless integration with your back-end systems. Key Benefits: ● Quick turn-around with over-the-air form distribution ● Real time data upload ● Offline data collection (out of service, no wifi) ● Ensures accurate data capture and eliminates redundancy ● Immediately communicate changes and updates to your mobile workforce with server assignment and client-to-client assignment ● Reporting tools iDataCollect is a Weston & Sampson solution. In business since 1899, Weston & Sampson is a full-service environmental and infrastructure consulting firm with nearly 400 professionals, all committed to excellence in their chosen fields. Please upload all records before upgrading** Note: Continued use of GPS running in the background can dramatically decrease battery life.
CDG Forms
This app streamlines field data collection, replacing paper forms with digital workflows. It allows for offline data capture, seamless integration with cloud services, and customizable forms for various business needs. Enhance productivity and reduce costs by eliminating manual data entry.
- Offline data collection
- Cloud service integration
- Customizable form design
- Real-time form updates
- Enterprise-grade security
- Scalable for all business sizes
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CDG Forms revolutionizes field data collection by empowering your team to work seamlessly, whether online or offline. It is perfect for replacing paper-based processes and allows you to define the workflows and processes that save staff and administrators time by eliminating data re-entry. CDG Forms enhances productivity, reduces costs, and eliminates paper use. With CDG Forms, you can efficiently capture progress notes, conduct inspections, incident reports, rounding, and more—all from your iPhone or iPad. Even in remote locations without service or Wi-Fi, your data is safely stored and instantly synced once you’re back online. Why Choose CDG Forms? Offline First: Collect data effortlessly in areas with no service or Wi-Fi. Seamless Integration: Sync directly with Microsoft 365 and Google Workspace for instant access to your data. Customizable Forms: Design business-grade forms that meet your unique needs and work across all your devices. Real-Time Updates: Ensure your team has the latest information with quick, over-the-air form distribution. Security You Can Trust: Built with enterprise-grade security, compliant with HIPAA and other regulations. Scalable for Any Size: Whether you’re a small business or a global enterprise, CDG Forms scales with you. Transform your mobile device into a powerful data collection tool and experience the future of field data collection with CDG Forms. Download now and start working smarter today!
Screenshots
Verdict
The clearest difference is rating: CDG Forms at 5.0 against iDataCollect's 4.4. CDG Forms also leads on update cadence (every 3 weeks vs every 8 months). iDataCollect's advantage is ratings volume (7 vs 1). On price, ads, in-app purchases and monetization model 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.
CDG Forms holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: iDataCollect has 7 ratings behind it against 1, so its average is the more settled of the two.
iDataCollect ships an update every 8 months, CDG Forms every 3 weeks. The most recent releases landed on June 20, 2026 and September 18, 2026 respectively.
| Parameter | iDataCollect | CDG Forms |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (7 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 7 — better | 1 |
| Update frequency | Every 8 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 105 MB | 78 MB |
| Age rating | 4+ | 4+ |
| Developer | Weston & Sampson, Inc. | Critical Data Group, LLC |
Customer experience
iDataCollect
CDG Forms
In-app purchases
iDataCollect
No in-app purchases
CDG Forms
No in-app purchases








