---
title: "Leps by Fieldguide - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Fieldguide.ai is to the pocket field guide, what Wikipedia is to the encyclopedia—a crowd-sourced compendium of all natural and cultural things.  "Leps" is Fieldguide's dedicated ID assistant and comm"
---

# Leps by Fieldguide — United States
> LepSnap

![Leps by Fieldguide App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/98/e9/30/98e930ec-3f5d-8d67-29ea-a22e174820c5/AppIcon-LepSnap-1x_U007emarketing-0-5-0-0-85-220.png/434x0w.png)

**Developer:** [Change Theory](https://apptail.io/developer/change-theory-aLRb)
**Category:** Education
**Rating:** 4.3/5 (25 ratings)
**Price:** Free
**Bundle ID:** com.changetheory.lepsnap
**Store:** Apple App Store
**Country:** United States
**Version:** 1.4.11 (released 2020-04-29)
**Original Release:** 2017-07-01
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1167114017)
**AppTail Page:** [https://apptail.io/app/leps-by-fieldguide-qCHc/united-states](https://apptail.io/app/leps-by-fieldguide-qCHc/united-states)

## Leps by Fieldguide Description
Fieldguide.ai is to the pocket field guide, what Wikipedia is to the encyclopedia—a crowd-sourced compendium of all natural and cultural things.

"Leps" is Fieldguide's dedicated ID assistant and community for lep lovers (Lepidoptera: moths & butterflies). Use Leps to:

Identify species ~
Leps analyzes your moth/butterfly photos to suggest possible IDs that can be later verified by the Fieldguide community.

Record your observations ~
Leps arranges your observations into a dynamic checklist. When taxonomic treatments change, your records update automatically.

Showcase your collection ~
Sharing collection data builds a richer picture of Lepidoptera morphology, phenology, and distribution.

Connect with enthusiasts ~
Follow people who share your curiosity and interests.

You can also publish your lep photos on the web:


## Leps by Fieldguide Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/e1/02/6f/e1026ff3-9db9-b2bc-ae7a-d31ad5c44bff/mzl.nbrshwwq.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/07/7d/7e/077d7e11-6c3a-52b6-0af6-162a4e230543/mzl.ommdqsel.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/be/34/5b/be345be5-b608-1e02-6845-b082ca85b5ca/mzl.dfkdypgn.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/da/7d/d5/da7dd517-1f97-1418-f99f-5cadb3fd612c/mzl.qzxsgmes.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/d7/89/54/d78954a2-3934-4568-1c3c-225c8b01d904/mzl.ncixcsqi.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/e0/02/ef/e002ef3e-55f7-7b44-9fdf-54f98db04ec3/mzl.afdodqxh.png/1242x2688.png)

## Leps by Fieldguide Rating Breakdown in United States
- 5 stars: 18 (72%)
- 4 stars: 3 (12%)
- 3 stars: 1 (4%)
- 2 stars: 0 (0%)
- 1 stars: 3 (12%)

## Leps by Fieldguide Reviews in United States

### ****- "This app needs community!!!"
I love the features of this app, It took a few minutes to navigate but once I figured it out it was very easy to work. I think that there should be a way to message other users and create conversations about moths, it would be nice to talk about my passion with other people who share it! Other than the lack of community it’s a pretty good app, it could be a bit more polished but overall I would give it a 4/5. It’s the only app like it out there so it will do :))
-- SaoirseKat08, 2022-03-03

### ***** "Fast, Accurate & Fun"
This app does exactly what it says and does it well, plus adding your photo to the field guide is fun, as is viewing the photos of others.

This is the real deal. I tried other apps that couldn’t correctly identify a clear photo of a Pearl Crescent Butterfly and still had the audacity to hound you to buy their premium version. Don’t waste your time with other apps; stick with Leps.

bit.ly/PearlCrescentButterfly
-- BrooklynChris, 2021-07-22

### ***-- "Cannot sign up"
Installed it, but there seems to be no way to sign up? Just two empty boxes, username and password, if I enter what I want my info to be it says failed.  The keyboard seems to be hiding buttons below it but there is no way to make my keyboard disappear. They flash for a second when I restart and exit the app. There is a forgot password option, but I have never signed up yet, so that is useless to me.  Maybe it is a bug with the mini iPhones?  I was generous and gave 3 stars even though I could not access the app.
-- patches##, 2021-07-08

### ****- "Small problem"
I used this App for several months now and it did a great job thanks.
-- 1950bfd, 2020-09-22

### ***** "Love it!"
Edit! I somehow missed the fairly obvious “iNaturalist” slider when submitting new images! I’m editing my observations now and they’re immediately showing up in iNaturalist. So, never mind!
I’ve loved this app for a few years and it is still my go-to for unknown moths, but it doesn’t seem to be syncing my observations to iNaturalist anymore? I’ve switched the sync “off” and back “on” and entered my iNaturalist login again, but there are still several moths in my LepSnap account that don’t show up on iNat. I searched online & on fieldguide.ai for help, but I actually couldn’t find any mention of iNaturalist. Is that function maybe being phased out? Thanks for the great app, regardless!
-- agjackso, 2020-08-30

### *---- "User hostile."
Was immediately met with a login prompt. There was no way to access the app without providing them information beforehand. Deleted the app.
-- macluddite, 2020-08-06

### ***** "Excellent for moth ID"
Hands down the best app for moth ID.  Whatever the algorithm is, it’s amazing and is getting better through the years. Leps returns the correct ID probably 95% of the time with a decent photo, and if you’ve used any other plant or animal ID apps, you’ll know how impressive that is.  

I recommend this to new moth enthusiasts all the time, so much easier and more enjoyable for novices than thumbing through a field guide or using a taxonomic key.  Thanks!  Keep it going!
-- csdeeg, 2020-07-21

### ***** "Best Moth Identification App"
Okay so I NEVER review apps but this one deserves a great review. It is so easy to use, and the image ID system is extremely helpful. I can almost immediately identify moths and butterflies with a quick photo. As an aspiring entomologist, I’m having a great time using this app and learning more about the insects around me.
-- cnlawler14, 2020-06-24

### ***** "Best Leps ID"
Just love it
-- aporemski, 2020-04-29

### ***** "Keeps getting better!"
This is a fantastic app for IDing, logging, and discovering species of moths and butterflies. The developers are constantly updating the app with improvements and fixes.
-- RDub76, 2018-03-28

[View all Leps by Fieldguide reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## Leps by Fieldguide Discovered Keywords
- moth
- leps


## Leps by Fieldguide Available In
- [United States](https://apptail.io/app/leps-by-fieldguide-qCHc/united-states)
- [Canada](https://apptail.io/app/leps-by-fieldguide-qCHc/canada)
- [United Kingdom](https://apptail.io/app/leps-by-fieldguide-qCHc/united-kingdom)
- [China](https://apptail.io/app/leps-by-fieldguide-qCHc/china)
- [Switzerland](https://apptail.io/app/leps-by-fieldguide-qCHc/switzerland)
- [Chile](https://apptail.io/app/leps-by-fieldguide-qCHc/chile)
- [Colombia](https://apptail.io/app/leps-by-fieldguide-qCHc/colombia)
- [Dominican Republic](https://apptail.io/app/leps-by-fieldguide-qCHc/dominican-republic)
- [Hong Kong SAR China](https://apptail.io/app/leps-by-fieldguide-qCHc/hong-kong)
- [Indonesia](https://apptail.io/app/leps-by-fieldguide-qCHc/indonesia)
- [Israel](https://apptail.io/app/leps-by-fieldguide-qCHc/israel)
- [India](https://apptail.io/app/leps-by-fieldguide-qCHc/india)
- [South Africa](https://apptail.io/app/leps-by-fieldguide-qCHc/south-africa)
- [Australia](https://apptail.io/app/leps-by-fieldguide-qCHc/australia)
- [Azerbaijan](https://apptail.io/app/leps-by-fieldguide-qCHc/azerbaijan)
- [Belarus](https://apptail.io/app/leps-by-fieldguide-qCHc/belarus)
- [Vietnam](https://apptail.io/app/leps-by-fieldguide-qCHc/vietnam)
- [United Arab Emirates](https://apptail.io/app/leps-by-fieldguide-qCHc/united-arab-emirates)
- [Japan](https://apptail.io/app/leps-by-fieldguide-qCHc/japan)
- [South Korea](https://apptail.io/app/leps-by-fieldguide-qCHc/south-korea)
- [Kuwait](https://apptail.io/app/leps-by-fieldguide-qCHc/kuwait)
- [Kazakhstan](https://apptail.io/app/leps-by-fieldguide-qCHc/kazakhstan)
- [Lebanon](https://apptail.io/app/leps-by-fieldguide-qCHc/lebanon)
- [North Macedonia](https://apptail.io/app/leps-by-fieldguide-qCHc/north-macedonia)
- [Mexico](https://apptail.io/app/leps-by-fieldguide-qCHc/mexico)
- [Malaysia](https://apptail.io/app/leps-by-fieldguide-qCHc/malaysia)
- [Nigeria](https://apptail.io/app/leps-by-fieldguide-qCHc/nigeria)
- [Norway](https://apptail.io/app/leps-by-fieldguide-qCHc/norway)
- [New Zealand](https://apptail.io/app/leps-by-fieldguide-qCHc/new-zealand)
- [Peru](https://apptail.io/app/leps-by-fieldguide-qCHc/peru)
- [Philippines](https://apptail.io/app/leps-by-fieldguide-qCHc/philippines)
- [Pakistan](https://apptail.io/app/leps-by-fieldguide-qCHc/pakistan)
- [Russia](https://apptail.io/app/leps-by-fieldguide-qCHc/russia)
- [Saudi Arabia](https://apptail.io/app/leps-by-fieldguide-qCHc/saudi-arabia)
- [Singapore](https://apptail.io/app/leps-by-fieldguide-qCHc/singapore)
- [Thailand](https://apptail.io/app/leps-by-fieldguide-qCHc/thailand)
- [Türkiye](https://apptail.io/app/leps-by-fieldguide-qCHc/turkey)
- [Ukraine](https://apptail.io/app/leps-by-fieldguide-qCHc/ukraine)
- [Iceland](https://apptail.io/app/leps-by-fieldguide-qCHc/iceland)
- [Barbados](https://apptail.io/app/leps-by-fieldguide-qCHc/barbados)

---

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