Digital Crop vs SustEarn
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Digital Crop
This app allows participants in a carbon reduction program to submit data for verification of their activities. It aims to democratize carbon market benefits, especially for smallholder farmers, contributing to positive climate action.
- Submit supporting data
- Carbon reduction verification
- Greenhouse gas program participation
- Democratize carbon market benefits
- Support for smallholder farmers
- Climate action contribution
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The Digital Crop app is the primary means for participants in the Spiro Carbon greenhouse gas reduction program to submit supporting data for verification of carbon reduction activities. The Spiro Carbon greenhouse gas reduction program is aimed at democratizing the benefits of the carbon market for ALL stakeholders, especially smallholder farmers, as we work together for positive climate action.
SustEarn
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Earn e-commerce reward points for sustainable living! Transfer carbon credits!
Screenshots
Verdict
The clearest difference is update cadence: SustEarn at every 10 days against Digital Crop's every 4 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.
Digital Crop ships an update every 4 months, SustEarn every 10 days. The most recent releases landed on October 20, 2026 and October 27, 2026 respectively.
| Parameter | Digital Crop | SustEarn |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 12.4 |
| Further details — not scored | ||
| Size | 35 MB | 41 MB |
| Age rating | 4+ | 17+ |
| Developer | Spiro Carbon Group, Inc | Harshit Kanodia |
In-app purchases
Digital Crop
No in-app purchases
SustEarn
No in-app purchases
