Comparison

Optsy Mobile vs Bluon HVAC

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

Head to head
About

Optsy Mobile

This field service management app helps technicians in the field efficiently manage their schedules, work orders, and customer interactions. It allows for real-time updates, offline functionality, and direct communication with customers and contacts.

Highlights
  • View and update schedules
  • Record work order status changes
  • Track time-in/time-out
  • Update labor and invoice details
  • Record materials used and add attachments
  • Capture customer signatures
  • Offline functionality
Features
Read full description

Optsy Mobile is the ultimate Field Service Management application for service techs in the field. Working in conjunction with the Optsy server application, this app will allow service companies and their technicians to work seamlessly and more efficient. Some of the highlights are: · View and update all details of your and/or your field techs schedules. · Record status changes to work orders in process · Change time-in and time-out · Update labor details, invoice information · Record materials used on the job and add attachments · Capture customer’s signature · Call, email and get driving directions directly from the application. For your customers, job sites, contacts, vendors and manufacturers · View A/R balances for customers and job sites · Most features work when device is offline and has no internet connection For any technical assistance or feature requests please contact our support team directly.

About

Bluon HVAC

Access a vast database of HVAC-R and plumbing unit documentation, including specs, manuals, and replacement parts. Get AI-powered troubleshooting and connect with live veteran technicians for support.

Highlights
  • 35,000,000+ HVAC unit database
  • Model specs, age, and warranty info
  • Original parts and replacement options
  • AI-powered troubleshooting (Master Mechanic)
  • Live veteran technician support line
  • Supplier contact and ordering
Features
Read full description

Bluon provides the technical information and support to tackle any job in HVAC-R and plumbing. Scan or search for any unit to find the documentation on over 35,000,000+ HVAC models across virtual every brand. Instantly access the key model specs, age/warranty, manuals, original parts, part specs, and replacement options. See which suppliers carry which part - you can even text/email them or order directly through their website. Get detailed troubleshooting guidance from MasterMechanic, our custom A.l. built with the database and with the problem/solution knowledge of over 135,000 live support calls, or call our Live Tech Support line to connect to our team of 25+ year veteran technicians. Bluon has your back. App Features Include: - Database of 35,000,000+ HVAC units (manuals, specs and part lists) - Master Mechanic: leading A.I. tool for techs - Live Support line: talk to REAL veteran techs to solve problems in the field!

Screenshots

Optsy Mobile4 screens
Bluon HVAC4 screens

Verdict

The call

The clearest difference is rating: Bluon HVAC at 4.8 against Optsy Mobile's 3.0. Bluon HVAC also leads on review sentiment (55% vs 20%) and ratings volume (4.5K vs 9). Optsy Mobile's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases and device support 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.

ReceptionRating · Positive reviews · Number of ratings

Bluon HVAC holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Bluon HVAC has 4.5K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 20% of Optsy Mobile's written reviews are positive against 55% of Bluon HVAC's.

UpkeepUpdate frequency

Optsy Mobile ships an update every 3 months, Bluon HVAC monthly. The most recent releases landed on November 1, 2026 and November 11, 2026 respectively.

Scorecard7 real differences · 3 level
Optsy Mobile versus Bluon HVAC: the parameters behind the verdict, then further details
ParameterOptsy MobileBluon HVAC
PriceFreeFree
Rating3.0 (9 ratings)4.8 (4.5K ratings) — better
Positive reviews20.0% of reviews54.6% of reviews — better
Number of ratings94.5K — better
Update frequencyEvery 3 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size27 MB170 MB
Age rating4+4+
DeveloperOptsy LLCBluon, Inc.

Customer experience

Optsy Mobile

All ratings9 ratings
Positive44.4%
Neutral11.1%
Negative44.4%
Written reviews25 reviews
Positive20.0%
Neutral4.0%
Negative76.0%

Bluon HVAC

All ratings4,453 ratings
Positive94.4%
Neutral1.6%
Negative4.0%
Written reviews141 reviews
Positive54.6%
Neutral6.4%
Negative39.0%

Bugs and requests

Optsy Mobile

Not enough reviews yet to summarise bugs or requests.

Bluon HVAC

Reported bugs

2 issues
  • Login/password reset issues
  • Frequent crashes or loading problems

Requested features

3 requests
  • Individual technician subscription option
  • More comprehensive coverage of HVAC equipment models
  • Ability to access full manuals without restrictions

In-app purchases

None

Optsy Mobile

No in-app purchases

None

Bluon HVAC

No in-app purchases

Questions

Is Optsy Mobile free?
Optsy Mobile is free to download, with no in-app purchases.
Is Bluon HVAC free?
Bluon HVAC is free to download, with no in-app purchases.
Which has better reviews, Optsy Mobile or Bluon HVAC?
Bluon HVAC is rated higher. Optsy Mobile averages 3.0 out of 5 from 9 ratings, while Bluon HVAC averages 4.8 from 4.5K ratings.
Do Optsy Mobile or Bluon HVAC have ads?
Bluon HVAC shows ads; Optsy Mobile does not.
Which is updated more often, Optsy Mobile or Bluon HVAC?
Optsy Mobile ships an update every 3 months, and Bluon HVAC monthly. Most recently, Optsy Mobile was updated on November 1, 2026 and Bluon HVAC on November 11, 2026.

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