Comparison

Spectro by Spectro B.V. vs Instructor Match

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

Head to head
About

Spectro by Spectro B.V.

Control and monitor innovative dosage equipment via Bluetooth. View key metrics like dosage counts and battery status, adjust settings, and request professional installation. Access activity logs and generate reports for mechanics.

Highlights
  • Read-out dosage equipment
  • Adjust equipment settings
  • Bluetooth connectivity
  • User-friendly dashboard
  • Request professional installation
  • View activity register
  • Generate customer reports (iOS only)
Features
Read full description

Read-out & adjust our innovative dosage equipment with the Spectro App The Spectro App is a successor to the Ecodos App. It is developed to read-out and adjust Spectro, Ecodos and Ecodet equipment, by connecting via Bluetooth and automatically recognizing the equipment you are using. The dashboard is user friendly and shows information such as total number of dosages, the number of dosages with the current cartridge, battery status and much more. You can also e-mail dashboard information to yourself or others. Multiple functionalities With the Spectro app you can request professional installation of new equipment by Spectro Technical Service. If you have a Spectro account, you can adjust the settings of the equipment such as dosages, wait time, rinse time and more. You will also have access to the register showing all the activities of the dispenser. Only for IOS: the Spectro App can generate a customer report to be used by professional mechanics and Spectro Technical Service. How it works Do you want to invest in innovative dosage equipment? Spectro specializes in both the development and production of our Next Generation Cleaning Solutions. We offer not only exclusive dosing systems to optimize your cleaning methods, like the Ecodos Easy or the Spectro Smart Liquid, but we’ll also personally assist you with our Spectro Technical Service. Use the Spectro App to read-out and adjust & you’re good to go. - Innovative dosage equipment - Intelligent data registration - User friendly dashboard - Compatible with Ecodos & Ecodet equipment

About

Instructor Match

Features
Read full description

INSTRUCTOR MATCH The app for group fitness instructors in the Netherlands. FIND SUBSTITUTE GROUP FITNESS CLASSES THAT MATCH YOUR PROFILE Want to teach more group fitness classes on your own terms? Right now, a fitness club somewhere needs a last-minute substitute for a group fitness class. Instructor Match connects group fitness instructors with clubs and studios looking for a one-time cover, in your area. HOW IT WORKS Create a free profile and add the group fitness classes you teach. You'll only receive requests that match what you teach and how far you're willing to travel. Respond when it suits you, or not at all. No obligations. No middlemen. You're in control. WHAT'S IN IT FOR YOU • Earn extra income with one-time substitute classes near you • Set your own rate per class • Build your network with fitness clubs and studios • Stay in full control of your schedule YOUR PRIVACY COMES FIRST Your profile isn’t publicly visible. You decide when a club gets to see your details. All agreements and payments are arranged directly between you and the club. FOR FREELANCE AND EMPLOYED INSTRUCTORS Freelance instructor? Build your network and earn extra income by picking up one-time substitute group fitness classes near you. Employed by a fitness club? Add your club code and only receive substitution requests for the group fitness classes you actually teach. No unnecessary notifications. DOWNLOAD FOR FREE. GET STARTED TODAY. Create an account, complete your profile and see which substitute group fitness classes are available near you. You choose. You decide. Terms and conditions: https://www.instructormatch.nl/algemene-voorwaarden

Screenshots

Spectro by Spectro B.V.4 screens
Instructor Match4 screens

Verdict

The call

The clearest difference is iOS requirement: Spectro by Spectro B.V. at 9.0 against Instructor Match's 15.1. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Spectro by Spectro B.V. ships an update every 3 months, Instructor Match every 5 months. The most recent releases landed on July 6, 2026 and September 18, 2026 respectively.

Scorecard1 real difference · 8 level
Spectro by Spectro B.V. versus Instructor Match: the parameters behind the verdict, then further details
ParameterSpectro by Spectro B.V.Instructor Match
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 months — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS9.0 — better15.1
Further details — not scored
Size11 MB18 MB
Age rating4+4+
DeveloperSpectro B.V.Instructor Match B.V.

In-app purchases

None

Spectro by Spectro B.V.

No in-app purchases

None

Instructor Match

No in-app purchases

Questions

Is Spectro by Spectro B.V. free?
Spectro by Spectro B.V. is free to download, with no in-app purchases.
Is Instructor Match free?
Instructor Match is free to download, with no in-app purchases.
Do Spectro by Spectro B.V. or Instructor Match have ads?
Neither Spectro by Spectro B.V. nor Instructor Match shows ads.
Which is updated more often, Spectro by Spectro B.V. or Instructor Match?
Spectro by Spectro B.V. ships an update every 3 months, and Instructor Match every 5 months. Most recently, Spectro by Spectro B.V. was updated on July 6, 2026 and Instructor Match on September 18, 2026.

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