Comparison

Plant ID vs Rock Identifier Stone Scanner!

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Plant ID

Instantly identify plants, flowers, leaves, trees, and herbs using your camera. Get detailed information, including similar images, descriptions, and scientific classifications. Learn about plant care, diseases, and weeds with this AI-powered identification tool.

Highlights
  • Identify 10,000+ plant species
  • Detailed plant information
  • Camera-based scanning
  • Plant care and disease information
  • Store identified plants
  • Similar plant suggestions
Features
Read full description

Plant ID allows you to identify plants, flowers, leaves, trees and herbs quickly and accurately. All you have to do is point your camera, take a picture and our artificial intelligence will tell you what the plant is in seconds using its cutting edge plant identification techniques! You will be free from not knowing the names of the plants around you! Our app will also show you additional useful information about the plants around you. All identified plants include similar images, plant description, other names and scientific classifications. The machine learning model we use can identify over 10,000+ plant species with an accuracy of 98%. This covers the most commonly requested plants from the United States, Europe, India, and Australia. Even if we can’t identify the plant, you can let us know so our AI neural networks can learn more. Top features: - Identify 10,000+ species of plants, flowers, and tress - Learn about the plants around you include similar plants, other names and scientific classification - Point your camera to scan a plant and our app will tell you everything you need to know about that plant - Store all of your identified plants in a simple to use user interface - Be inspired by similar plants and suggestions - Understand how to care for your plants and how you can use plant care to improve your garden - Learn about diseases and weeds that can affect your plants Please note: Plant ID Pro is an auto-renewable subscription. Please see our terms and conditions at https://jgapplications.com/tos. The subscription lasts for 1-week and then auto-news unless cancelled.

About

Rock Identifier Stone Scanner!

Instantly identify a wide variety of natural objects using your phone's camera. Simply snap a photo or upload an image to get accurate results for plants, insects, rocks, birds, and mushrooms in seconds. Explore a rich database and learning resources for deeper understanding.

Highlights
  • Instant identification from photo or camera
  • Identify plants, insects, rocks, birds, mushrooms
  • High-quality database
  • Rich learning resources
  • User-friendly interface
Features
Read full description

An app that can help you identify plants, insects, different rocks, birds and mushrooms. With this app, it becomes easy to identify bugs, plants, different rocks, birds and even mushrooms. You just need to use your phone's camera to take a picture or upload it from your gallery, the app will give you accurate results in seconds. FEATURE: - Instant identification from photo or camera. - High quality database. - Rich learning resources on plants, insects, rocks, birds and mushrooms. - User-friendly interface. About Weed Identifier Rock Finder Premium: - Identifier Weekly : $3.99/weekly (auto-renewable) - Identifier Monthly : $6.99/monthly (auto-renewable) - Identifier Yearly : $49.99/yearly (auto-renewable) - Subscription auto-renew at the end of subscription period, unless cancelled 24-hours in advance prior to the end of the current period. The subscription fee is charged to your iTunes account at confirmation of purchase. You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Per Apple policy, no cancellation of the current subscription is allowed during active subscription period. Once purchased, refunds will not be provided for any unused portion of the term. Terms of use: https://sites.google.com/view/plantidentifierinsectrock/terms-of-use Privacy policy: https://sites.google.com/view/plantidentifierinsectrock/privacy-policy

Screenshots

Plant ID4 screens
Rock Identifier Stone Scanner!4 screens

Verdict

The call

The clearest difference is rating: Plant ID at 4.6 against Rock Identifier Stone Scanner!'s 3.2. Plant ID also leads on ratings volume (596 vs 109). Rock Identifier Stone Scanner!'s advantage is review sentiment (54% vs 15%). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Plant ID sells 4 in-app purchases, starting at $1.99 per 7 days and Rock Identifier Stone Scanner! sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Plant ID holds the better App Store score, 4.6 against 3.2. That said, the two scores are not equally well evidenced: Plant ID has 596 ratings behind it against 109, so its average is the more settled of the two. Written reviews complicate that: 15% of Plant ID's written reviews are positive against 54% of Rock Identifier Stone Scanner!'s, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Plant ID ships an update every 4 weeks, Rock Identifier Stone Scanner! monthly. The most recent releases landed on September 23, 2026 and August 29, 2026 respectively.

Scorecard3 real differences · 7 level
Plant ID versus Rock Identifier Stone Scanner!: the parameters behind the verdict, then further details
ParameterPlant IDRock Identifier Stone Scanner!
PriceFreeFree
Rating4.6 (596 ratings) — better3.2 (109 ratings)
Positive reviews15.0% of reviews53.9% of reviews — better
Number of ratings596 — better109
Update frequencyEvery 4 weeks — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size55 MB62 MB
Age rating4+4+
DeveloperJG Applications LtdNgoc Anh Pham Thi

Customer experience

Plant ID

All ratings596 ratings
Positive91.3%
Neutral2.7%
Negative6.0%
Written reviews206 reviews
Positive15.0%
Neutral7.3%
Negative77.7%

Rock Identifier Stone Scanner!

All ratings109 ratings
Positive53.2%
Neutral6.4%
Negative40.4%
Written reviews89 reviews
Positive53.9%
Neutral3.4%
Negative42.7%

User reviews

Plant ID

From 596 App Store ratings

What we love

  • 👍 Accurate plant identification
  • 🤖 Helpful for gardening and nature walks
  • 💡 Useful plant information and care tips

Room to improve

  • 💰 Misleading and expensive subscription model
  • 🐛 Inconsistent and inaccurate plant identification
  • 🔍 Lack of ability to delete incorrect plant identifications
  • 🔒 Difficulty canceling subscription

Rock Identifier Stone Scanner!

From 109 App Store ratings

What we love

  • ✅ Accurate identification of rocks and minerals
  • 📚 Informative details about identified specimens
  • 🎓 Educational value for learning about nature
  • 👨‍👩‍👧‍👦 Family-friendly and fun to use
  • 🔍 Simple scanning functionality

Room to improve

  • 💰 Aggressive paywall and premium subscription model
  • 📺 Excessive and intrusive advertisements
  • 🐛 Frequent app crashes and freezes
  • ❌ Poor identification accuracy
  • 🚪 App closes unexpectedly after photo capture

Bugs and requests

Plant ID

Reported bugs

2 issues
  • App crashes when trying to take photos
  • Unable to access app features without subscribing

Requested features

3 requests
  • Add ability to delete photos and incorrect plant identifications
  • Improve accuracy of plant identification
  • Provide more transparent and fair subscription pricing

Rock Identifier Stone Scanner!

Reported bugs

11 issues
  • App crashes when taking or uploading photos
  • App closes immediately after photo capture
  • Logs out unexpectedly during stone identification
  • App returns to home screen repeatedly
  • Cannot re-enter app after initial use
Show 6 more
  • Subscription paid but app stops working
  • Premium page has no exit button
  • Incorrect identification results
  • Same object receives different identifications
  • Freezes and requires restart
  • Wrong app installed instead of rock identifier

Requested features

8 requests
  • Free trial or limited free usage before paywall
  • Ability to save and reference previous identifications
  • Exit button on premium subscription page
  • Reduced or optional advertisements
  • Better accuracy in identification algorithm
Show 3 more
  • Clearer pricing disclosure upfront
  • Support for more plant and rock species
  • Offline functionality

In-app purchases

4 purchases

Plant ID

Subscriptions4
  • Plant ID PRO7 Days trial$1.997 Days
  • Plant ID - Pro7 Days trial$5.491 Year
  • Plant ID - Pro7 Days trial$7.991 Month
Show 1 more
  • Plant ID - Pro7 Days trial$14.997 Days
3 purchases

Rock Identifier Stone Scanner!

Subscriptions3
  • Identifier Weekly$3.997 Days
  • Identifier Monthly$6.991 Month
  • Identifier Yearly$49.991 Year

Questions

Is Plant ID free?
Plant ID is free to download, with in-app purchases available.
Is Rock Identifier Stone Scanner! free?
Rock Identifier Stone Scanner! is free to download, with in-app purchases available.
Which has better reviews, Plant ID or Rock Identifier Stone Scanner!?
Plant ID is rated higher. Plant ID averages 4.6 out of 5 from 596 ratings, while Rock Identifier Stone Scanner! averages 3.2 from 109 ratings.
Do Plant ID or Rock Identifier Stone Scanner! have ads?
Neither Plant ID nor Rock Identifier Stone Scanner! shows ads.
Which is updated more often, Plant ID or Rock Identifier Stone Scanner!?
Plant ID ships an update every 4 weeks, and Rock Identifier Stone Scanner! monthly. Most recently, Plant ID was updated on September 23, 2026 and Rock Identifier Stone Scanner! on August 29, 2026.

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