Ariel Quick Size vs ecom® ecommander
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ariel Quick Size
This utility app helps users estimate compressor configurations based on input pressures and flow requirements. It calculates needed horsepower or flow, suggests frame and cylinder configurations, and estimates stages, bore sizes, and discharge temperatures. Results can be emailed for further review.
- Horsepower or gas flow estimate
- Compressor frame and cylinder configuration
- Estimate required stages and bore sizes
- Input gas specific gravity
- English or Metric units
- Email results
Read full descriptionHide full description
Ariel Compression sized quickly! Download Ariel Quick Size to unleash logic that brings your compression need into focus. Ariel Quick Size calculator functions as an electronic horsepower wheel and date finder with enhanced features and productivity. Find which Ariel frame and cylinders will get you where you need to be. Simply input your suction and discharge pressures and flow requirements into Ariel Quick Size to get an estimate on needed horsepower or flow (based on user preference.) Next, estimate an Ariel compressor configuration that fits your needs. Ariel Quick Size estimates the required stages, bore sizes, discharge temperatures, and rod loads needed for your specific application. Ariel Quick Size captures this information – allowing you to e-mail your results to Ariel or yourself for further review. Results and Features: · At-a-glance Basic Frame Data (replacing the Ariel Data Cards) · Target Horsepower or Gas Flow Estimate · Compressor Frame and Cylinder Configuration · Input Gas Specific Gravity · Work in either English or Metric units · E-mail the preliminary selection to yourself, Ariel, or others from Ariel Quick Size
ecom® ecommander
This app allows you to remotely control and manage ecom® flue gas analyzers. It enables reading measurement values, starting/stopping tests, inputting customer data, and generating reports in PDF or CSV formats.
- Read measurement values
- Start/stop measurements
- Input customer data
- Generate PDF reports
- Generate CSV reports
- Export data via email/cloud
- Customize value display
Read full descriptionHide full description
ecom® ecomMANDER – the smart APP for ecom® flue gas analysers on your iPhone / iPad. With the new ecom® ecomMANDER APP innovative and far more versatile functions are made available from now on: - Readout of measurement values and evaluation data gained from all ecom® analysers fitted with BLE or Wi-Fi - Start/Stop of flue gas measurements - Comfortable memorization of punctual measurements - Input of customer- and plant-related data - Issue of measurement reports in *.pdf format - Issue of measurement reports in *.csv format - Easy data export via E-Mail, Cloud (e.g. „Dropbox“), Messenger and much more. - High resolution representation on iPhone as well as iPad - Start/Stop of CO sensor fresh air purging - Start/Stop of standby operation mode - Start of measurement results printout - Customizable display of measurement values individually important to the user Prerequisite for the use of the app is an ecom® flue gas analyser with BLE or Wi-Fi function. Check out whether your current analyser is compatible for using the ecom® ecomMANDER APP and simply download it – or contact us anytime - eMail: apps@ecom.de
Screenshots
Verdict
The clearest difference is review sentiment: Ariel Quick Size at 100% against ecom® ecommander's 13%. Ariel Quick Size also leads on rating (5.0 vs 3.0) and iOS requirement (9.0 vs 16.6). ecom® ecommander's advantage is update cadence (every 5 weeks vs every 7 months) and ratings volume (4 vs 1). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Ariel Quick Size holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 100% of Ariel Quick Size's written reviews are positive against 13% of ecom® ecommander's.
Ariel Quick Size ships an update every 7 months, ecom® ecommander every 5 weeks. The most recent releases landed on July 1, 2026 and September 8, 2026 respectively.
| Parameter | Ariel Quick Size | ecom® ecommander |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.0 (4 ratings) |
| Positive reviews | 100.0% of reviews — better | 12.5% of reviews |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 7 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 31 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Ariel Corporation | ecom GmbH |
Customer experience
Ariel Quick Size
ecom® ecommander
In-app purchases
Ariel Quick Size
No in-app purchases
ecom® ecommander
No in-app purchases
Questions
Is Ariel Quick Size free?
Is ecom® ecommander free?
Which has better reviews, Ariel Quick Size or ecom® ecommander?
Do Ariel Quick Size or ecom® ecommander have ads?
Which is updated more often, Ariel Quick Size or ecom® ecommander?
Other comparisons
