# The Marbl Platform vs LaserCalc Mobile

The clearest difference is review sentiment: The Marbl Platform at 100% against LaserCalc Mobile's 50%. The Marbl Platform also leads on rating (4.7 vs 3.4) and in-app purchases (none vs 4). LaserCalc Mobile's advantage is ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. LaserCalc Mobile sells 4 in-app purchases, starting at $9.99 per month. The Marbl Platform asks for nothing beyond the download.

The Marbl Platform holds the better App Store score, 4.7 against 3.4. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews point the same way: 100% of The Marbl Platform's written reviews are positive against 50% of LaserCalc Mobile's.

The Marbl Platform ships an update every 5 weeks, LaserCalc Mobile every 3 weeks. The most recent releases landed on October 5, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | The Marbl Platform | LaserCalc Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/the-marbl-platform/id1541516480/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/lasercalc-mobile/id6502254919/reviews) |
| Number of ratings | 3 | **5** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 27 MB | 85 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marbl LLC](https://appshunter.io/developer/1707706208) | [Imogen Technologies, LLC](https://appshunter.io/developer/1744792441) |

## What reviewers say

### The Marbl Platform

[App page](https://appshunter.io/ios/app/the-marbl-platform/id1541516480)

This software streamlines the process of designing and proposing residential and light commercial ductless HVAC systems. It includes CRM, scheduling, load estimation, and instant proposal generation to enhance the sales experience.

**Highlights:** CRM for customer and proposal tracking, Calendar and appointment syncing, Sales process presentation tools, Proprietary load estimation tool, Mitsubishi ductless system design, Instant proposal generation, Optional advanced sales training

**Features:** macOS Compatibility

**In-app purchases:** none


### LaserCalc Mobile

[App page](https://appshunter.io/ios/app/lasercalc-mobile/id6502254919)

This app assists HVAC professionals with accurate load calculations for residential and commercial projects. It adheres to industry-standard ACCA Manual J 8th Edition guidelines, integrating data from DOE and NREL for precise results.

**Highlights:** ACCA Manual J 8th Edition compliance, DOE and NREL data integration, Professional HVAC load calculations, Supports contractors and engineers

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Monthly Subscription | $9.99 | per month |
| LaserCalc Pro | $49.99 | per month |
| Monthly Subscription | $9.99 | one-time |


## Frequently asked questions

### Is The Marbl Platform free?

The Marbl Platform is free to download, with no in-app purchases.

### Is LaserCalc Mobile free?

LaserCalc Mobile is free to download, with in-app purchases available.

### Which has better reviews, The Marbl Platform or LaserCalc Mobile?

The Marbl Platform is rated higher. The Marbl Platform averages 4.7 out of 5 from 3 ratings, while LaserCalc Mobile averages 3.4 from 5 ratings.

### Do The Marbl Platform or LaserCalc Mobile have ads?

The Marbl Platform shows ads; LaserCalc Mobile does not.

### Which is updated more often, The Marbl Platform or LaserCalc Mobile?

The Marbl Platform ships an update every 5 weeks, and LaserCalc Mobile every 3 weeks. Most recently, The Marbl Platform was updated on October 5, 2026 and LaserCalc Mobile on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*