Gas Converter vs Vector Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gas Converter
Easily convert volumetric to weight-based units for 15 industrial gases. Get additional information like enthalpy and boiling points. Simple three-step process for quick calculations.
- Convert volumetric to weight units
- Supports 15 industrial gases
- Provides enthalpy and boiling point data
- Calculates values at different temperatures
- Simple three-step conversion process
- Sleek and usable design
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Linde Gas Converter offers you an easy solution to convert volumetric to weight based units for 15 industrial gases* in total. Combining a maximum of usability with a sleek design the Linde Gas Converter app allows the user to convert very easily between liquid and gaseous units. In addition, the customer gets further information like enthalpy, boiling point or values of different temperatures (0°C, 15°C, 20°C). Only three steps are necessary! By starting the app, simply choose the gas you want to convert, then select the calculation units, enter a value and the result is immediately displayed. No redundant clicks or confirmations are necessary. The Linde Gas Converter is the appropriate tool for everybody who works with gases and is looking for a simple and convenient solution. *Following gases are integrated: •Oxygen •Nitrogen •Argon •Helium •Carbon Monoxide •Carbon Dioxide •Hydrogen •Methane •Acetylene •Propane •Butane (new) •Ethylene (new) •Ammonia (new) •Chlorine (new) •Methanol (new)
Vector Mobile
Manage all your freight paperwork on the go. Scan and store documents like PODs, receipts, and more. Securely back up files and easily share them with dispatch, brokers, and customers.
- Scan and manage freight documents
- Secure cloud backup
- Share paperwork with dispatch and brokers
- Add and view comments on documents
- Web portal access
- Unlimited uploads
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Get started with Vector and have all your freight paperwork within reach from your smartphone or computer. The app is for OTR truck drivers to scan and manage all their documents. All your files will be backed up safely so you can't lose them. Easily invite others to view or leave comments for your POD's, receipts, weight tags, lumper receipts, OS&D paperwork, and more! * Unlimited uploads of paperwork and images * Quickly access previous documents * Easily share paperwork with dispatch, brokers, customers, and factoring companies * Add and view comments * View your documents on the web portal
Screenshots
Verdict
The clearest difference is rating: Gas Converter at 4.7 against Vector Mobile's 3.2. Gas Converter also leads on iOS requirement (9.0 vs 16.6). Vector Mobile's advantage is update cadence (every 3 weeks vs every 10 months). On price, review sentiment, ratings volume 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Gas Converter holds the better App Store score, 4.7 against 3.2. Both are backed by a comparable volume of ratings — 201 and 128 respectively. Written reviews point the same way: 50% of Gas Converter's written reviews are positive against 43% of Vector Mobile's.
Gas Converter ships an update every 10 months, Vector Mobile every 3 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | Gas Converter | Vector Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (201 ratings) — better | 3.2 (128 ratings) |
| Positive reviews | 50.0% of reviews — better | 42.9% of reviews |
| Number of ratings | 201 — better | 128 |
| Update frequency | Every 10 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 9.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 68 MB | 133 MB |
| Age rating | 4+ | 4+ |
| Developer | Linde GmbH | LoadDOCs |
Customer experience
Gas Converter
Vector Mobile
Bugs and requests
Gas Converter
Not enough reviews yet to summarise bugs or requests.
Vector Mobile
Reported bugs
39 issues- App quits working
- App freezes and gets stuck
- Submit button off-screen on new phones
- Cannot press options on iPhone 15 Pro Max screen
- Screen does not align well on iPhone 15 Pro Max
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- Workloads update inconsistently
- GPS stamp cannot be changed
- App keeps closing
- Cannot type information
- Crashes every time it opens
- Photos not uploading back to dispatch
- Notifications don't work on iPhone 12 Pro Max
- Crashes when taking pictures with flash
- Crashes after update
- Does not upload docs
- App crashes too much for photos
- Hit or miss document border detection
- Shows dark blotches in low light
- Manual cropping required
- Blurry photo errors
- Does not transmit all necessary information
- Slow to load
- Hard to tell if paperwork uploaded
- Drains data significantly
- Re-enter load information upon arrival
- No default settings for truck/team
- App won't send dispatch to teammate
- Add recipients is buggy
- Active info entry area not highlighted
- Confusing for new users
- No long loud notification tone
- Cannot delete old dispatches
- Dispatchers get behind, slow info
- Cannot clear completed trips
- Scans are very noisy
- No way to delete build-up in dispatches
- No notifications for incoming messages/dispatches
- Customer service not good
- Crashes phone, fried friend's phone
Requested features
11 requests- Add a torch/flashlight function
- Enable dark mode
- Allow multiple photo selection from library
- Add a long loud notification tone
- Allow deletion of old dispatches
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- Add user editable feature for corrections
- Option to take single or multiple pictures in a row
- Swap 'x' and 'delete' buttons on review screen
- Allow editing/cropping images in review screen
- Add matrix page for location codes
- Highlight active info entry area
In-app purchases
Gas Converter
No in-app purchases
Vector Mobile
No in-app purchases
Questions
Is Gas Converter free?
Is Vector Mobile free?
Which has better reviews, Gas Converter or Vector Mobile?
Do Gas Converter or Vector Mobile have ads?
Which is updated more often, Gas Converter or Vector Mobile?
Other comparisons
