Field recorder & label generator

Every specimen,
fully documented.

EntoLabels turns your phone into a field notebook for entomology — log a complete specimen record with GPS, photos and taxonomy in seconds, then print museum-quality labels.

Free, no account Works offline Your data stays yours
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Recent RecordsView all
SINGLENTC-002369
Oryctes nasicornis grypus
Portugal, Ovar
02.07.2026
SINGLENTC-002367
Ergates faber
Portugal, Ovar
30.06.2026
SINGLENTC-002366
Cetonia aurata
Portugal, Ovar
28.06.2026
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NTC-002370
Record Info
Catalog #NTC-002370
TypeSingle Specimen
Projectreal specimens
Taxonomy
OrderColeoptera
SuborderPolyphaga
InfraorderStaphyliniformia
SuperfamilyScarabaeoidea
FamilyScarabaeidae
SubfamilyDynastinae
TribeOryctini
SubgenusOryctes
TaxonOryctes nasicornis
Author(Illiger, 1803)
Subspeciesgrypus
Locality
CountryPortugal
CountyAveiro
MunicipalityOvar
GPS40.9218, −8.6503 Show on map
Altitude12 m terrain
GeocodingResolved Force geocode
Label Preview
The workflow

From the net to the drawer, in three steps.

Built around how collectors actually work — in the field first, at the lab bench later.

01 — Capture

A full record in seconds

One tap grabs precise GPS and elevation; add photos or video and collection details in moments. Everything works fully offline — the wild has no signal.

02 — Identify

Name it at the bench

Enter the taxonomy and let auto-fill pull the full classification and author citation from GBIF. Localities are reverse-geocoded to country, region and place names automatically.

03 — Print

Generate the labels

Produce tightly-typeset data, determination and QR-code labels sized for pins and unit trays — as a print-ready PDF, with the conventions entomologists expect.

What's inside

A complete collection, in your pocket.

GPS & elevation

Capture accurate coordinates with terrain-corrected altitude, entered by hand or picked from an offline map.

Reverse geocoding

Coordinates resolve to country, state, county and locality automatically — in your chosen language.

Taxonomy auto-fill

Type a genus and species; the full rank hierarchy and author citation fill in from GBIF and Catalogue of Life.

Data, ID & QR labels

Fully configurable label layouts with date formats, borders, and space-saving compaction — print-ready PDFs.

Offline maps

Plot every record on a map and download regions for use with no connection in remote sites.

Batches & projects

Single, locality-batch and trap records, each child individually numbered — grouped into projects.

CSV & ZIP export

Export your dataset to CSV, or a full ZIP backup of records and photos. Your data is portable and yours.

Partial & historic dates

Record year-only or month-year dates for historical material, formatted correctly on every label.

Seven languages

English, German, French, Czech, Russian, Chinese and Japanese — switchable anytime.

Museum-quality output

Labels that belong under a pin.

Following real entomological convention: a separate data label, determination label and QR label for every specimen — with roman-numeral dates, ISO country codes, abbreviated administrative divisions and smart line-packing. Design your own layouts in the web label designer, or use the built-in templates.

NTC-002370, PT, Aveiro, Ovar, 40.9413232, -8.6380964, 15 m, 2.vii.2026, leg. N. Tomo
Data label
Oryctes nasicornis grypus (Illiger, 1803)
det. N. Tomo, 3.vii.2026
NTC-002370
Determination label
NTC-002370
N. Tomo Collection
QR label
EntoLabels app icon
Free for everyone

Start your digital collection.

Record your first specimen in minutes. No account, no sign-up, no cost. The Android app is releasing soon — check back shortly.

Download for Android

Android 6.0+ · direct install (.apk) · Google Play listing coming soon

Questions

Good to know.

Is it really free?

Yes. The app is free to download and use, with no account required and no ads. You can record specimens, capture GPS and photos, and generate labels without paying anything.

Does it work without an internet connection?

Yes — recording specimens, capturing GPS, taking photos and generating labels all work fully offline. Taxonomy auto-fill and reverse geocoding use the internet when it's available, and you can pre-download map regions for use in the field.

Who owns my data?

You do. Everything is stored on your device. You can export your full dataset to CSV, or back up records and photos to a ZIP file at any time — nothing is locked in.

What kinds of records can I keep?

Single specimens, locality batches (many specimens sharing one locality), and trap batches with set and harvest dates. Every specimen in a batch receives its own catalog number, so each can be labelled and identified individually.

Can I print professional labels?

Yes. EntoLabels generates data, determination and QR-code labels as print-ready PDFs, with configurable sizes, fonts, date conventions and space-saving options designed for small entomological labels.

Is there an iPhone version?

Not yet — EntoLabels is currently an Android app. Follow along for news on other platforms.