Deltares Aquality vs Efterafgrøder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Deltares Aquality
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Aquality is a reliable tool that aims to improve water quality by measuring, tracking and analysing nutrient levels in water and soil. A simple and easy-to-use app for farmers, researchers and others who actively participate in research on the impact of agricultural practices on water quality. By taking measurements you can make better informed decisions, detect hot spots of nutrient losses and optimise agricultural practices. The app enables salinity monitoring which helps to assess water suitability for irrigation. In addition, measuring mineral-N (Nmin) contents in soils helps to decide on fertiliser timing and amounts. What can you do with the app? - Measure and register Nitrate, Salinity, Phosphate and Ammonium values in water - Measure, calculate and register Nmin in soil - Easily take Nitrate and Salinity measurements with the in-app camera scan - Add and update measurement results manually - Share and view measurements in a group - Share measurements with an organisation - View your historical measurement data - View different measurements on a map - Order your measurement equipment via the app About Deltares: Deltares is an independent institute for applied water research, working on innovative solutions in the field of water and subsurface. Deltares developed the Aquality app to empower farmers and advisors working together to improve water quality. The results generated with the app are indicative results to support better decision making around improving water quality for all.
Efterafgrøder
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Med denne app kan du få overblik over dine efterafgrøder. Her kan du læse om de forskellige arters egenskaber, anbefalede sådybder, tusindkornsvægt mm. Appen kan ligeledes bruges til sammensætning af blandinger og beregning af udsædsmængder. Appen er udviklet af Innovationscenter for Økologisk Landbrug, som en del af projektet Kraftige efterafgrøder Projektet er støttet af Promilleafgiftsfonden for Landbrug.
Screenshots
Verdict
The clearest difference is update cadence: Deltares Aquality at every 2 months against Efterafgrøder's every 18 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.
Deltares Aquality ships an update every 2 months, Efterafgrøder every 18 months. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.
| Parameter | Deltares Aquality | Efterafgrøder |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 18 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 12.4 |
| Further details — not scored | ||
| Size | 85 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Stichting Deltares | Iterator IT |
In-app purchases
Deltares Aquality
No in-app purchases
Efterafgrøder
No in-app purchases
Questions
Is Deltares Aquality free?
Is Efterafgrøder free?
Do Deltares Aquality or Efterafgrøder have ads?
Which is updated more often, Deltares Aquality or Efterafgrøder?
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