TerraIndex vs Chemrade DP
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
TerraIndex
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TerraIndex App, the app for conducting soil surveys! Below is an overview of the different surveys you can perform in TerraIndex: - Environmental soil testing - Geotechnical soil analysis - (Ground) water sampling - Water soil investigation The current version contains all functionalities for registering soil data. Functional Benefits TerraIndex has the following advantages: - Time saving - Simple way of registering soil data - No paper usage or risk of losing data - Fast communication with the consulting firm - Synchronization with the office - TerraIndex is multilingual. Field observations are done in your own language. - You no longer need to retype data. Field data is digitally stored directly in the field. - The App can be used both online and offline. - I.T. Works takes care of maintenance, updates and back up of data. Use your TerraIndex username and password to log in. Don't have a username and password yet? Please contact your TerraIndex or I.T. Works application administrator.
Chemrade DP
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Chemrade is the state-of-the-art SaaS solution for the smart management of your hazardous substances register, and for calculating and assessing the health risks for your workforce. Fully compliant with OSH and REACH regulations in a way that satisfies employees, inspectors, and management. That's what we mean with βresponsible careβ. This complimentary app enables employees to easily find work instruction cards using a mobile device, even without being connected to the internet.
Screenshots
Verdict
The clearest difference is update cadence: TerraIndex at every 8 days against Chemrade DP's every 2 months. Chemrade DP's advantage is device support (3 vs 1) and iOS requirement (8.0 vs 13.0). On price, 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.
TerraIndex ships an update every 8 days, Chemrade DP every 2 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.
| Parameter | TerraIndex | Chemrade DP |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 days β better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPad | iPhone, iPad, iPod β better |
| Requires iOS | 13.0 | 8.0 β better |
| Further details β not scored | ||
| Size | 58 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | TerraIndex B.V. | Chemrade Software BV |
In-app purchases
TerraIndex
No in-app purchases
Chemrade DP
No in-app purchases








