UDS vs TreeCorder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UDS
This application offers registered users access to specific information related to UDS. It serves as a portal for retrieving and viewing data within the UDS system.
- Access UDS information
- For registered users
- Information retrieval
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The UDS app provides access to the UDS information for registered users.
TreeCorder
This utility app helps foundations and NGOs easily record data about trees and the individuals who plant them. It provides a streamlined way to manage this information for conservation and community initiatives.
- Record tree data
- Record planter data
- Manage foundation data
- Manage NGO data
- Easy data entry
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A tool for foundations & NGOs to record tree and planter data in an easy way.
Screenshots
Verdict
UDS and TreeCorder both sit at 3.0 stars, but that hides the real split: 100% of UDS's written reviews are positive against 0% of TreeCorder's. UDS also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (8.1 vs 15.6). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 3.0 for UDS against 3.0 for TreeCorder. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews are what separate them: 100% of UDS's written reviews are positive against 0% of TreeCorder's.
UDS ships an update every 3 weeks, TreeCorder every 2 months. The most recent releases landed on August 13, 2026 and September 15, 2026 respectively.
| Parameter | UDS | TreeCorder |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) | 3.0 (2 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 4 — better | 2 |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 59 MB | 89 MB |
| Age rating | 4+ | 4+ |
| Developer | Sand Apps Inc. | EcoMatcher Limited |
Customer experience
UDS
TreeCorder
In-app purchases
UDS
No in-app purchases
TreeCorder
No in-app purchases
