EasyCert Mobile vs C365 OnSite
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
EasyCert Mobile
Streamline on-site certificate creation and data entry directly from your mobile device. This app syncs wirelessly with desktop software, eliminating manual transcription and saving valuable time.
- On-site certificate creation
- Direct data input to phone
- Wireless sync with desktop
- Time-saving wizards
- Eliminates manual writing
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EasyCert Mobile works with the EasyCert desktop software to record and input all results direct onto your phone to be then imported into your desktop software. EasyCert Mobile saves time and effort by not having to write certificates by hand onsite. You only need to input the information once and you are set. The powerful EasyCert Mobile wizards walk you through each part of the certificate allowing you to enter the information as you go. On completion of reports you simply upload certificates over your phones data connection, which can then be instantly downloaded direct into the EasyCert desktop software. There is no messing around connecting your phone to your computer as everything is wireless making it quick and easy.
C365 OnSite
This platform digitizes data collection for field workers, replacing paper forms with electronic data capture on mobile devices. It enhances data quality with multimedia, calculations, and e-signatures, and offers offline functionality for seamless integration with back-office operations.
- Digital data collection
- Multimedia data capture (photos, video, audio)
- Offline work capability
- Drag-and-drop form builder
- E-signature tool
- Barcode and QR code scanning
- Cloud storage
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C365 Onsite is a low cost mobile platform with off the shelf and bespoke form that enables field-based workers in any industry to collect data digitally on a mobile or tablet device. It improves data transfer between your field and back-office operations by replacing paper driven processes with Electronic Data Capture, used by organisations with small field teams ranging to large enterprise mobile workforces. The data captured and forms created can utilise the C365Cloud task management system or integrate into alternate enterprise and planning systems. C365 Onsite the following functionality; β’ Enhance the quality of your data - Capture a range of media rich content such as photos, videos and audio. β’ Go further with data collection - Apply free text fields, currency fields, perform calculations and sketch with the drawing tool. β’ Features beyond paper forms - Annotate and edit photos; collect signatures with an e-signature tool; scan barcodes and QR codes. β’ PAF Postcode lookup β Validate UK postcodes on your device as Formation Mobile connects with a leading database. β’ Work offline β Formation Mobile functions without an Internet Connection meaning you can collect and store data anytime. β’ View form status β A simple user dashboard gives an overview of all forms sent by FMS and saved on your mobile application. β’ Cloud Storage β Your data is saved securely on the mobile device and then transferred securely to the FMS and Formation Cloud. β’ Form Creation β βDrag and dropβ form builder. β’ Branding β Customise Formation with your company colours and logos. β’ Multi-lingual β Convert forms into other European alphabets. β’ User management β Control access to Formation with individual user access rights. β’ Output designer β Create templates to output completed forms in PDF or Word format. β’ Currency exchange β Manage financial data according to current exchange rates. β’ Multi-media β View photos, videos and documents collected on the mobile device.
Screenshots
Verdict
The clearest difference is review sentiment: C365 OnSite at 100% against EasyCert Mobile's 26%. C365 OnSite also leads on iOS requirement (11.0 vs 13.0). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
EasyCert Mobile ships an update every 6 weeks, C365 OnSite every 2 months. The most recent releases landed on August 23, 2026 and August 17, 2026 respectively.
| Parameter | EasyCert Mobile | C365 OnSite |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 26.0% of reviews | 100.0% of reviews β better |
| Update frequency | Every 6 weeks β better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 11.0 β better |
| Further details β not scored | ||
| Size | 43 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Tysoft | Energy & Compliance Technology Ltd |
Customer experience
EasyCert Mobile
C365 OnSite
In-app purchases
EasyCert Mobile
No in-app purchases
C365 OnSite
No in-app purchases








