CleanGrow v2 vs Farmblox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CleanGrow v2
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As a company, we focus on Reliability, Simplicity, and Cost Effectiveness. Our products are used by some of the world’s leading growers and research organizations. This app allows users to connect with CleanGrow’s new multiple ion probes, simultaneously measure the levels of up to six ions in a solution, save the results, add comments and email the results. Can be used in the field or in a lab. Features: * Bluetooth 4.0 (LE) connection to new CleanGrow Probe v2 * Monitor millivolt levels for each sensor * Calibrate all sensors at the same time * Review quality of calibration * Measure the concentration of up to six ion in a sample at the same time * Records time, date, location and comments * Readings can be emailed from the device Applications: * Measure Ion levels in hydroponic solutions * Measure Ion levels in sea water * Measure nutrient levels in soil * Soil analysis * Plant tissue analysis
Farmblox
Explore a new version of this automation building block application. Provide feedback on features, improvements, and areas needing refinement. Easily report bugs and share suggestions by shaking your device.
- Explore new app version
- Provide feature feedback
- Suggest improvements
- Report bugs easily
- Share suggestions via shake
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In this new version, we’d love for you to explore the app just as you do with the current version. We’re eager to hear your thoughts on: What features do you love? What could be improved? Are there any areas that need more refinement? You can easily report bugs and share suggestions easily by shaking your device while using the app.
Screenshots
Verdict
The clearest difference is update cadence: Farmblox at every 3 weeks against CleanGrow v2's every 11 months. CleanGrow v2's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 15.1). On price, ads and in-app purchases 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.
CleanGrow v2 ships an update every 11 months, Farmblox every 3 weeks. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.
| Parameter | CleanGrow v2 | Farmblox |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (6 ratings) — better |
| Number of ratings | — | 6 — better |
| Update frequency | Every 11 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 8 MB | 99 MB |
| Age rating | 4+ | 4+ |
| Developer | CleanGrow, Ltd. | Farmblox Inc. |
In-app purchases
CleanGrow v2
No in-app purchases
Farmblox
No in-app purchases
Questions
Is CleanGrow v2 free?
Is Farmblox free?
Do CleanGrow v2 or Farmblox have ads?
Which is updated more often, CleanGrow v2 or Farmblox?
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