Comparison

GoSpectro vs Compass Camera

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GoSpectro

Transform your smartphone into a portable light spectrometer with this app and its accessory. Analyze spectral data for material characterization, with applications in gemology, food analysis, and water quality testing.

Highlights
  • Turn smartphone into a spectrometer
  • Measure, record, and analyze spectral data
  • Export spectral data
  • Material characterization
  • Applications in gemology and food industry
Features
Read full description

Spectroscopy is a powerful tool that allows to analyze matter from the spectral component of light. So far, it has been restricted to professionals, considering the cost, the size and complexity of the equipment. Today, GoSpectro puts the power of spectroscopy in the hands of everyone, offering the world’s most compact and most simple light spectrometers. This application, combined with the GoSpectro accessory, allows to turn any smartphone into a light spectrometer in order to measure, record, analyze and export spectral data. It is the ideal companion for students, professionals or anyone who needs to measure a light spectrum on the go. This enables to perform material characterization and analysis with an ultra-compact device natively connected to the internet, with applications in gemology (gem identification), food industry (color measurement, allergen detection), water quality (pollution detection), academia/teaching, anti-counterfeiting, art, etc.

About

Compass Camera

Record videos or take photos with embedded directional and environmental data. Features include compass, time, date, level, and pitch angle indicators. Save original photos and access media easily from your library.

Highlights
  • Embed compass, time, date, level, pitch angle
  • Capture photos with embedded info
  • Capture videos with embedded info
  • Show/Hide info overlays
  • Pinch to zoom
  • Save original photo option
Features
Read full description

Compass Cam – Easy Scene Documentation Get scene direction quickly and easily with a compass indicator and more. Compass Cam lets you record videos or take photos with useful information embedded directly into them. The embedded info includes Compass, Time, Date, Level, and Pitch Angle. Standard Camera Features: • Pinch to zoom • Rear camera with auto exposure/focus mode • Supports both landscape and portrait modes App Features: • Capture photos with embedded info • Capture videos with embedded info • Show/Hide time and date • Show/Hide compass • Show/Hide grid • Show/Hide level gauge • Show/Hide pitch angle indicator • Option to save the original photo in photo capture mode Usage Examples: • Travel journaling – record your journey with embedded data • Monitor object direction and orientation • And many more uses, limited only by your imagination This is a fast and easy way to capture photos or videos with direction and date embedded — just snap, and your photo will include all the info automatically. Notes * Video and photo captures are saved to your photo library for fast and easy access * Supported pitch angle range: -60° to 60° Thank you for your support! Visit nitrio.com for more great apps for your iOS devices.

Screenshots

GoSpectro2 screens
Compass Camera4 screens

Verdict

The call

The clearest difference is price: GoSpectro at Free against Compass Camera's $2.99. GoSpectro also leads on update cadence (every 2 months vs every 49 months) and iOS requirement (8.0 vs 13). Compass Camera's advantage is review sentiment (50% vs 25%). On rating, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

GoSpectro is free to download; Compass Camera costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Compass Camera holds the better App Store score, 2.5 against 2.3. Both are backed by a comparable volume of ratings — 6 and 4 respectively. Written reviews point the same way: 25% of GoSpectro's written reviews are positive against 50% of Compass Camera's.

UpkeepUpdate frequency

GoSpectro ships an update every 2 months, Compass Camera every 49 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
GoSpectro versus Compass Camera: the parameters behind the verdict, then further details
ParameterGoSpectroCompass Camera
PriceFree — better$2.99
Rating2.3 (6 ratings)2.5 (4 ratings) — better
Positive reviews25.0% of reviews50.0% of reviews — better
Number of ratings6 — better4
Update frequencyEvery 2 months — betterEvery 49 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better13
Further details — not scored
Size6 MB5 MB
Age rating4+4+
DeveloperThomas KuntzelHeng Jia Liang

Customer experience

GoSpectro

All ratings6 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews4 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

Compass Camera

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

GoSpectro

No in-app purchases

None

Compass Camera

No in-app purchases

Questions

Is GoSpectro free?
GoSpectro is free to download, with no in-app purchases.
Is Compass Camera free?
Compass Camera costs $2.99, with no in-app purchases.
Which has better reviews, GoSpectro or Compass Camera?
Compass Camera is rated higher. GoSpectro averages 2.3 out of 5 from 6 ratings, while Compass Camera averages 2.5 from 4 ratings.
Do GoSpectro or Compass Camera have ads?
Neither GoSpectro nor Compass Camera shows ads.
Which is updated more often, GoSpectro or Compass Camera?
GoSpectro ships an update every 2 months, and Compass Camera every 49 months. Most recently, GoSpectro was updated on November 6, 2026 and Compass Camera on November 3, 2026.

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