Palm ID Key vs Tree Identifier ·
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Palm ID Key
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Palm ID Key is designed to help users identify cultivated palms. The ability to identify a palm host is an important aid to pest and disease identification, as many diseases and pests may be host specific. Palm ID Key supports users that may only have a portion of a complete representative sample of a plant. This key allows users to identify many specimens to species, though this is not possible in all cases, as many palms are capable of hybridizing. The intended audience for this key is non-experts working in the field within Cooperative Agriculture Pest Survey (CAPS), National Plant Diagnostic Network (NPDN), and other national, regional, and state agricultural agencies/organizations with responsibilities associated with pest and disease survey and detection. However, the key will be useful for anyone who manages palms in a nursery or landscape setting. All features in the key can be used with the naked eye or a hand lens. Information is provided for 82 commonly cultivated palm species from 48 genera, but given the difficulty of separating palm species and the number of hybrids among them, you might only be able to determine the genus for a particular palm. Only adult palms (not seedlings or pre-reproductive juvenile palms) are included in the key and descriptions. The key is illustrated with hundreds of images of species and their characteristics or features. This key provides identification support for palms that are commonly cultivated, as of 2010, in the United States (continental U.S. and Hawaii) and Caribbean Islands. Mary Andrews contributed the image for the splash page. All other acknowledgements are available at the url shown below. Key Author: Patti Anderson Original Source: This key is part of the complete Identifying Commonly Cultivated Palms tool (requires internet connection) at http://idtools.org/id/palms/palmid/ Lucid Mobile key developed by USDA APHIS ITP
Tree Identifier ·
Instantly identify trees and plants by scanning them. Get detailed information on species, characteristics, and habitats. Track your discoveries and explore the natural world.
- Instant tree identification
- In-depth plant details
- Location-based insights
- History of identified trees
- Store tree discoveries
- Advanced AI technology
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Discover & Identify Trees and Plants Instantly with Advanced Technology! Explore the incredible diversity of trees with our tree identifier app! Simply scan any tree, whether it’s an oak, maple, or pine, and receive detailed information in seconds. Our advanced technology offers comprehensive insights into each tree, including their species, characteristics, habitats, uses, and more. Key Features: *Powerful Tree Identification: Instantly recognize any tree with high accuracy, thanks to cutting-edge artificial intelligence. *In-Depth Tree Details: Learn about each tree's species, characteristics, habitat, and much more, all at your fingertips. *Location-Based Insights: Discover where the trees are found and gain a deeper understanding of your environment. *Tree History Tracking: Keep a history of all trees you've identified, complete with timestamps and geographic locations. *Store Tree Discoveries: Save every tree you encounter, track your findings over time, and revisit past discoveries easily. *Whether you're a botanist, a student, or just curious, this app helps you explore the natural world like never before. Start identifying trees today! We provide a 3-day free weekly subscription trial for users that can be canceled anytime! Premium User Benefits: Unlimited tree identification. While premium users have unlimited access to the tree identifier, fair usage policies may apply. To ensure a high-quality experience for all users, rate limits may be implemented if usage significantly exceeds typical patterns. These limits are designed to be generous and should not impact regular usage. We reserve the right to change the pricing, subscription terms, or benefits associated with in-app purchases. Any such changes will be communicated through the app or on our website. For a detailed breakdown of our subscription options, including how to manage or cancel your subscription, please visit our Privacy Policy and Terms of Service pages. To use the tree identification feature, you need to purchase a premium subscription. For a detailed breakdown of our subscription options, including how to manage or cancel your subscription, please visit our Privacy Policy: https://erenberkaydinc.github.io/apps/policies/privacy_policy_treeidentifier.html Please note that our app uses Apple’s Standard End User License Agreement (EULA) for the legal terms governing the use of the app. You can review the Standard EULA here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Palm ID Key at none against Tree Identifier ·'s 2. Palm ID Key also leads on device support (3 vs 1) and iOS requirement (10.0 vs 16.0). Tree Identifier ·'s advantage is update cadence (every 4 months vs every 10 months). On price 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. Tree Identifier · sells 2 in-app purchases, starting at $4.99 per 7 days. Palm ID Key asks for nothing beyond the download.
Palm ID Key ships an update every 10 months, Tree Identifier · every 4 months. The most recent releases landed on May 16, 2026 and September 18, 2026 respectively.
| Parameter | Palm ID Key | Tree Identifier · |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.6 (15 ratings) — better |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | — | 15 — better |
| Update frequency | Every 10 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 10.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 112 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | United States Department of Agriculture-APHIS | Eren Berkay Dinc |
In-app purchases
Palm ID Key
No in-app purchases
Tree Identifier ·
- Premium Weekly3 Days trial$4.997 Days
- Premium Yearly$24.991 Year
Questions
Is Palm ID Key free?
Is Tree Identifier · free?
Do Palm ID Key or Tree Identifier · have ads?
Which is updated more often, Palm ID Key or Tree Identifier ·?
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