Comparison

Open as App vs Conduit HVAC Toolkit

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

Head to head
About

Open as App

Transform spreadsheets into powerful, customizable mobile and web apps for teams. Digitize processes, improve speed, and reduce errors with a no-code solution. Build and share apps instantly, working offline and in real-time across platforms.

Highlights
  • Spreadsheet to app conversion
  • No-code app builder
  • Offline app access
  • Real-time collaboration
  • Customizable app templates
  • Cross-platform compatibility
Features
Read full description

Open as App enables teams to turn spreadsheets into powerful, customizable apps they can Open as App enables teams to turn spreadsheets into powerful, customizable apps they can use on the go, even offline. Depending on your business needs, you can now digitize processes, work much faster, avoid human errors, and much more without investing in development. Through our no-code solution, you built your app yourself. It's easy. All you need is Excel, Google Sheets, or other databases that serve as your app's base. Upload your file or use a template. Open as App will recognize the logic and creates your app automatically. Once you are finished, you publish your app, share it, and work with it in real time on any platform. Whether you work in Finance, Manufacturing, Health, Education, Insurance, Management, or other, you can create service quotes through your apps and have them signed on the spot, invoices on-site, pricing plans, product catalogs, dashboards, budget reports, finance reports, company performance, contact lists, inventory lists, project lists, time-tracking, recording of billable hours, customer surveys and more. Start building incredible mobile and web calculators, dashboards, lists, and surveys now!Start building incredible mobile and web calculators, dashboards, lists, and surveys now!

About

Conduit HVAC Toolkit

This iPad app empowers HVAC contractors to quickly scan homes, generate 3D models, and perform certified load calculations. Visualize installations with augmented reality and create professional reports to build customer trust and close more sales.

Highlights
  • LiDAR-powered home scanning
  • 3D model creation
  • ACCA-certified load calculations
  • Augmented reality equipment visualization
  • Professional report generation
  • Faster sales process
Features
Read full description

Conduit Tech is the LiDAR-powered design and sales platform for HVAC professionals. Our iPad-based solution enables contractors to scan homes, create 3D models, perform ACCA-certified load calculations, and visualize installations, all in under 15 minutes. We help HVAC contractors: • Transform complex load calculations into engaging visual sales tools • Create detailed 2D floor plans and 3D models without manual measurements • Visualize equipment placement using augmented reality • Generate professional reports that build customer trust • Close more deals and increase average ticket sizes Built specifically for residential HVAC contractors looking to stand out during in-home visits, Conduit works for traditional systems and heat pumps, while satisfying rebate and permitting requirements. Join thousands of successful HVAC contractors who are transforming their businesses with Conduit Tech. Scan homes, calculate loads, and close deals faster than ever before. Sign up now and transform your HVAC business!

Screenshots

Open as App4 screens

Verdict

The call

The clearest difference is rating: Conduit HVAC Toolkit at 4.9 against Open as App's 4.3. Conduit HVAC Toolkit also leads on monetization model (free vs freemium) and review sentiment (100% vs 79%). Open as App's advantage is device support (3 vs 1) and iOS requirement (10.0 vs 18.6). On price, ratings volume, update cadence and ads 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

Conduit HVAC Toolkit holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 37 and 40 respectively. Written reviews point the same way: 79% of Open as App's written reviews are positive against 100% of Conduit HVAC Toolkit's.

UpkeepUpdate frequency

Open as App ships an update every 5 weeks, Conduit HVAC Toolkit every 3 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

Scorecard5 real differences · 5 level
Open as App versus Conduit HVAC Toolkit: the parameters behind the verdict, then further details
ParameterOpen as AppConduit HVAC Toolkit
PriceFreeFree
Rating4.3 (37 ratings)4.9 (40 ratings) — better
Positive reviews78.9% of reviews100.0% of reviews — better
Number of ratings3740 — better
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS10.0 — better18.6
Further details — not scored
Size145 MB87 MB
Age rating4+4+
DeveloperOpen as App GmbHConduit Tech

Customer experience

Open as App

All ratings37 ratings
Positive83.8%
Neutral0.0%
Negative16.2%
Written reviews38 reviews
Positive78.9%
Neutral2.6%
Negative18.4%

Conduit HVAC Toolkit

All ratings40 ratings
Positive97.5%
Neutral0.0%
Negative2.5%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Open as App

No in-app purchases

None

Conduit HVAC Toolkit

No in-app purchases

Questions

Is Open as App free?
Open as App is free to download, with no in-app purchases.
Is Conduit HVAC Toolkit free?
Conduit HVAC Toolkit is free to download, with no in-app purchases.
Which has better reviews, Open as App or Conduit HVAC Toolkit?
Conduit HVAC Toolkit is rated higher. Open as App averages 4.3 out of 5 from 37 ratings, while Conduit HVAC Toolkit averages 4.9 from 40 ratings.
Do Open as App or Conduit HVAC Toolkit have ads?
Neither Open as App nor Conduit HVAC Toolkit shows ads.
Which is updated more often, Open as App or Conduit HVAC Toolkit?
Open as App ships an update every 5 weeks, and Conduit HVAC Toolkit every 3 weeks. Most recently, Open as App was updated on October 24, 2026 and Conduit HVAC Toolkit on October 27, 2026.

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