Spectrometry app icon

Spectrometry

Spectrometry is for students and teachers learning spectral analysis.

PASCO scientific · com.pasco.Spectrometry

Not rated yet 10K+ downloads v2.5.1.1 89.8 MB Android 7.0+ PEGI 3 · Everyone

  • Signature matches the Google Play version Details

At a glance

Latest version
v2.5.1.1 (251010)
Updated
Mar 1, 2026 (7 months ago)
APK size
89.8 MB
Requires
Android 7.0+ (API 24)
CPU support
x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category
Education (app)
Listed since
Mar 27, 2021 (at least)
Permissions
8 (6 sensitive)
Website
pasco.com/spectrometer
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Spectrometry is an app by PASCO scientific in the Education category, listed since at least March 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 8 permissions, 6 of them sensitive, including precise location, approximate location and read shared storage. It asks for the same permissions as version 2.5.0.4.

What's new in v2.5.1.1

Fixed issue with share sheets not working on Android 13

Description

From the listing uploaded by “appupdater”.

PASCO Spectrometry is specifically designed for all levels of students and teachers to integrate spectrometry into the teaching and learning of physics, chemistry and biology. Simply connect a PASCO Wireless Spectrometer (PS-2600) and insert a solution to measure absorbance, transmittance and fluorescence of solutions. The Spectrometry software specifically supports full spectrum analysis along with Beer’s law and kinetics experiments. Use a PASCO Fiber Optics Cable (PS-2601) to easily analyze the spectrum of light emissions.   Key features: • Measure and analyze intensity, absorbance, transmittance and fluorescence. • Auto-set the integration time to determine optimum spectrum • Compare multiple spectra to each other and to a set of reference lines of common elements including Hydrogen, Helium, Mercury and more • Quickly calibrate dark and reference spectra for solution spectrometry • Plot absorbance and transmittance on the same graph • Apply a linear fit to determine relationships • Determine unknown concentration based on standard curves and user feedback • Calculate inverse and natural logarithmic data with built-in calculator functions • Annotate the graph • Take Snapshots of pages for journaling and assessments Common user experience across platforms: Spectrometry provides the same user experience for tablets and computers. No matter the mix of technology in the classroom or the school, teachers and students all share the same user experience--placing the learning experience in the forefront and simplifying classroom management. Awards: • 2015 SIIA CODiE award, Best Education App for a Mobile Device (Finalist) • 2015 BETT award, Digital Devices (Finalist) for the Spectrometer + Spectrometry app Equipment and accessory: The Wireless Spectrometer (PS-2600) and the Fiber Optic Accessory (PS-2601) can be found at pasco.com/spectrometer About PASCO: PASCO Scientific brings a rich history of innovation and support for science education, with 50 years of service to educators around the world.

Version history

2 versions are listed, going back to v2.5.0.4.

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Mar 1, 2026.
  • Certificate issued to “ISBX” This is the certificate of the Google Play version.
  • Same certificate as the other version checked

Store checks and file details

  • Developer signature verified Mar 1, 2026
  • Validated against Google Play Mar 1, 2026
  • Signed byO=ISBX, L=Los Angeles, ST=CA, C=US
  • Signing certificate (SHA-1)33:85:49:0D:17:A4:5B:CF:FD:74:96:F6:F8:66:EC:F3:57:BF:91:1F
  • File MD5f67f26d18cb2fbdf1f2ad74b3e8a5eca
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (8)

Spectrometry requests 8 permissions, 6 of them sensitive.

Required hardware & features

Spectrometry APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Spectrometry APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is f67f26d18cb2fbdf1f2ad74b3e8a5eca.

Tags

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