CamAtom vs Vernier Spectral Analysis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CamAtom
This app works with a smartphone spectroscope to view and analyze light spectra. It offers calibration, zoom, and scaling features for data collection and storage. Requires a separate spectroscope device.
- View light spectra
- Calibrate with reference spectra
- Zoom and scaling features
- Collect and store data
- Analyze spectral data
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This application is to be used in conjunction with a smartphone spectroscope to view light spectra. The app allows the scope to be calibrated using stored reference spectra, zoom and scaling features. Data can be collected, analyzed and stored. ***App does not work without spectroscope*** ***Spectroscope can be purchased at www.kissinstruments.com***
Vernier Spectral Analysis
This free app enables students to perform spectral analysis in biology and chemistry labs. It facilitates data collection and analysis for topics like Beer's Law and enzyme kinetics. The user-friendly interface guides students through the process, offering features like curve fitting.
- Full spectrum data collection
- Beer's Law exploration
- Enzyme kinetics analysis
- Plant pigment studies
- Curve fitting
- Data interpolation
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Our free Spectral Analysis app makes it easy to incorporate spectroscopy into your biology and chemistry labs. Using the app, students can collect a full spectrum and explore topics such as Beer’s law, enzyme kinetics, and plant pigments. The user-friendly interface walks the students through the data-collection process and includes analysis features such as curve fitting and data interpolation.
Screenshots
Verdict
The clearest difference is rating: CamAtom at 4.0 against Vernier Spectral Analysis's 2.2. CamAtom also leads on iOS requirement (12.0 vs 16.7.8). Vernier Spectral Analysis's advantage is review sentiment (21% vs 0%) and ratings volume (61 vs 4). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CamAtom holds the better App Store score, 4.0 against 2.2. That said, the two scores are not equally well evidenced: Vernier Spectral Analysis has 61 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 0% of CamAtom's written reviews are positive against 21% of Vernier Spectral Analysis's, so the app with the better star average is not the one people write more warmly about.
CamAtom ships an update every 11 months, Vernier Spectral Analysis every 8 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.
| Parameter | CamAtom | Vernier Spectral Analysis |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | 2.2 (61 ratings) |
| Positive reviews | 0.0% of reviews | 21.1% of reviews — better |
| Number of ratings | 4 | 61 — better |
| Update frequency | Every 11 months | Every 8 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.7.8 |
| Further details — not scored | ||
| Size | 1 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | KISScientific Instruments Inc. | Vernier Software & Technology |
Customer experience
CamAtom
Vernier Spectral Analysis
In-app purchases
CamAtom
No in-app purchases
Vernier Spectral Analysis
No in-app purchases
Questions
Is CamAtom free?
Is Vernier Spectral Analysis free?
Which has better reviews, CamAtom or Vernier Spectral Analysis?
Do CamAtom or Vernier Spectral Analysis have ads?
Which is updated more often, CamAtom or Vernier Spectral Analysis?
Other comparisons
