iNaturalist
Hacker ApprovedPlant identification app in Learning
Free app and website for identifying and recording wildlife, with community experts confirming IDs; critics find location privacy hard to find and the interface confusing.
Free app and website for identifying and recording wildlife, with community experts confirming IDs; critics find location privacy hard to find and the interface confusing.
70 people gave an opinion
- recommend it
- 52
- criticize it
- 18
- approval share
- 74%
Recommended in 6 of 13 months
- November 2025: recommended
- December 2025: not recommended
- January 2026: recommended
- February 2026: recommended
- March 2026: not recommended
- April 2026: recommended
- May 2026: not recommended
- June 2026: not recommended
- July 2026: not recommended
- August 2026: recommended
- September 2026: not recommended
- October 2026: recommended
- November 2026: not recommended (month in progress)
Owned for 6 years
Median of the 3 owners who said how long they have had it.
Each square is one year.
Why it carries the badge
- 52 people recommend itNeeds 10 or more, met.
- 2.9 recommenders for every criticNeeds 2 to 1 or better, met.
- Recommended in 6 of 13 monthsNeeds 4 or more, met.
The same three rules apply to every product, and the badge can’t be bought. How the badge works
What people say about it
The reasons people give, with the number of comments that give each one. Open a reason to read what they said.
Why people recommend it
Each mark is one comment
Identifies plants and animals well
“I have found great value in assistive tools Merlin and Seek/iNaturalist for bird and plant identification.”
Comment from 6 Aug 2026 in “Crime Pays but Botany Doesn't” “I use it to ID cool insects I come across, I get responses within few minutes to hours.”
Comment from 9 Jan 2026 in “Why I Left iNaturalist” “it's great, it really helped me learn about my local fauna”
Comment from 3 Apr 2026 in “iNaturalist” - Comment from 4 Apr 2026 in “iNaturalist”
Data useful for science and research
“The fact that a citizen science platform accidentally produced one of the most important biodiversity ML datasets is kind of remarkable.”
Comment from 3 Apr 2026 in “iNaturalist” “It's a massive dataset. There's nothing quite like it. The way people collaborate and verify information on iNat is invaluable.”
Comment from 9 Jan 2026 in “Why I Left iNaturalist” “It's a living biodiversity record. That kind of data has had an impact on things like”
Comment from 9 Jan 2026 in “Why I Left iNaturalist” - Comment from 3 Apr 2026 in “iNaturalist”
Easy to use, good usability
“I really like how easy it is to use, the various views on the data (incl. geofenced projects and places), the fact you can export it all back out again”
Comment from 3 Apr 2026 in “iNaturalist” “in terms of usability it's uncommonly good compared to most biodiversity platforms”
Comment from 3 Apr 2026 in “iNaturalist” “it does everything Seek does, but better and it’s generally also faster”
Comment from 9 Jan 2026 in “Why I Left iNaturalist” Fun, like Pokémon for wildlife
“iNaturalist [1] is kind of "gamified". Has a rather large "bird" taxon observation amount.”
Comment from 11 Nov 2025 in “Ask HN: What Are You Working On? (Nov 2025)” “the app is great, feels like pokemon for animals in chicago”
Comment from 4 Apr 2026 in “iNaturalist” “It's the closest thing to real-life Pokemon I know of.”
Comment from 4 Apr 2026 in “iNaturalist”
What people warn about
Each mark is one comment
Exposes home locations by default
“it's also a significant doxxing risk especially for the large number of non-technical users”
Comment from 3 Apr 2026 in “iNaturalist” “a fair number of users add enough detail to make me think that they don't realize that their info is so public”
Comment from 3 Apr 2026 in “iNaturalist” “I do agree, and on iNat I can clearly see my house and the house of a few other people in the neighborhood.”
Comment from 4 Apr 2026 in “iNaturalist” - Comment from 3 Apr 2026 in “iNaturalist”
Models and process not open
“as they don't publish their models or model-building-process, it's non-replicable, so in my view it's not Science”
Comment from 4 Apr 2026 in “iNaturalist” “it's not capital-S Science unless they make the model build path open and others can replicate and test it freely”
Comment from 5 Apr 2026 in “iNaturalist” “They should publish their models and build process. If it's not available for replication, it's not science.”
Comment from 3 Apr 2026 in “iNaturalist” - Comment from 3 Apr 2026 in “iNaturalist”
Location privacy controls hard to find
“It has options to hide or obscure the location, which I use whenever I'm anywhere near my house, but it should be a little better about prompting users to use that.”
Comment from 3 Apr 2026 in “iNaturalist” “There's an option to obscure the exact location of plants, but it's not obvious.”
Comment from 3 Apr 2026 in “iNaturalist” Confusing interface and buttons
“the little infographic that shows "how it works" looks like the cloudflare warning when cloudflare can't connect to the host”
Comment from 3 Apr 2026 in “iNaturalist” “iNaturalist confuses even me about what buttons I'm supposed to be pressing”
Comment from 4 Apr 2026 in “iNaturalist”
What people recommend instead
The same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.
| Product | Recommend | Criticize | Approval | Months | Owned | Badge |
|---|---|---|---|---|---|---|
| iNaturalistThis page | 52 | 18 | 74% | 6 | 6 yrs3 owners | Approved |
| Flora Incognita | 6 | 2 | 75% | 2 | — | — |
What people said
40 of the 81 comments that mention it, newest first. Each links to the original comment.
“much more the same kind of endless opportunity for discovery that computers felt like”
“I have found great value in assistive tools Merlin and Seek/iNaturalist for bird and plant identification.”
“iNaturalist is and the apk can be directly installed from the GitHub releases page”
“iNaturalist is great for stuff like this as it allows organizations to create projects for data collection on specific species.”
“it's not capital-S Science unless they make the model build path open and others can replicate and test it freely”
“iNaturalist confuses even me about what buttons I'm supposed to be pressing”
“I do agree, and on iNat I can clearly see my house and the house of a few other people in the neighborhood.”
“as they don't publish their models or model-building-process, it's non-replicable, so in my view it's not Science”
“the app is great, feels like pokemon for animals in chicago”
“a huge unexpected benefit has been having my photos catalogued and findable by species, family, date or location”
“It's the closest thing to real-life Pokemon I know of.”
“Merlin, ebird, rock identifier, and inaturalist are some of the great apps to use while out in nature.”
“Helped me ID some ink caps growing on a bale of hay”
“I really like how easy it is to use, the various views on the data (incl. geofenced projects and places), the fact you can export it all back out again”
“The fact that a citizen science platform accidentally produced one of the most important biodiversity ML datasets is kind of remarkable.”
“This app sparked a kind of existential change for me, also during the pandemic.”
“The data is really useful for science and for machine learning.”
“a fair number of users add enough detail to make me think that they don't realize that their info is so public”
“the little infographic that shows "how it works" looks like the cloudflare warning when cloudflare can't connect to the host”
“It has options to hide or obscure the location, which I use whenever I'm anywhere near my house, but it should be a little better about prompting users to use that.”
“There's an option to obscure the exact location of plants, but it's not obvious.”
“in terms of usability it's uncommonly good compared to most biodiversity platforms”
“the default should be low precision location data with a random offset per item”
“it's also a significant doxxing risk especially for the large number of non-technical users”
“They should publish their models and build process. If it's not available for replication, it's not science.”
“it's great, it really helped me learn about my local fauna”
“it'd be a lot cooler if they released their models”
“iNaturalist is great for identification and information, but it lacked the fun and soul we were looking for.”
“people would pile on with species-level IDs on pictures that were obviously ambiguous between different species”
“iNaturalist data is often a good starting place for determining which government bodies/NGOs”
“I really feel inatuslist is the best tool for the average person to do this.”
“it does everything Seek does, but better and it’s generally also faster”
“iNaturalist is a really powerful tool for initial data exploration.”
“I didn't see papers where the data was part of researching the plants and animals”
“I think the iNaturalist app is great and I've used it before and enjoyed it.”
“I use it to ID cool insects I come across, I get responses within few minutes to hours.”
“I tried getting into the iNaturalist app several times and it just never stuck.”
“It's a massive dataset. There's nothing quite like it. The way people collaborate and verify information on iNat is invaluable.”
“It's a living biodiversity record. That kind of data has had an impact on things like”
“iNaturalist [1] is kind of "gamified". Has a rather large "bird" taxon observation amount.”
Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.