Comparison

TankSpotter vs OTOdata VM

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

Head to head
About

TankSpotter

This app helps propane and heating oil businesses manage safety, maintenance, and sales. It provides instant notifications with photos and location data for issues and opportunities, streamlining field operations and reducing costs.

Highlights
  • Instant safety and maintenance issue notifications
  • Geo-location and photo/video capture
  • Tank status, size, and ownership tracking
  • Paperless estimates and invoices
  • Targeted marketing campaign data
  • Automated field data capture
Features
Read full description

The Ultimate Propane Safety and Sales App for the Propane & Heating Oil industries. Save Lives and Grow your Business - Wouldn't it be great to get instant notifications (with photos, geo-location and all the details) when your team finds a safety issue, maintenance issue or a great sales opportunity? Know where every propane and heating oil tank is in your area including its: ● Safety and Maintenance Status ● Geo location (latitude and longitude) ● Mailing Address ● Size, condition, useage type, photo/videos ● Fuel provider - Who owns the tank (you or a competitor) COMPREHENSIVE MAINTENANCE & SAFETY CONTROLS Instant notification of every Safety issue Paperless collection of all maintenance priorities Know everything including: ● Photos ● Videos ● Vital tank and regulator information Arm your drivers and techs with the tool to simplify and streamline your business life. Reduce marketing costs. Wirelessly and instantly mark every tank in your area for the ultimate target marketing campaign. Eradicate marketing costs, questionable guesses and waste. Own your territory and all the fuel customers in it. NO Paper needed. SALES & MARKETING SUCCESS - Increase Sales ● Imagine what happens when a competitor gets purchased…every customer is “up for grabs”. What if you’ve collected a mailing list of all their customers complete with what size tank, what they use it for and you know the information is accurate. For propane and oil companies that plan on growing this tool is essential. PAPERLESS, STRESS-FREE & ORGANIZED ● All forms done once in the field, done right and instantly reported to the office. ● Painstakingly written and developed by propane industry attorneys and insiders. ● No more lost forms, illegible handwriting, clerical entry errors, and costs. ESTIMATES & INVOICES “ON THE GO” ● Wireless, Paperless, Professional ● Your Parts, Pricing, Kits ● Instant awareness of every job ● Capture images, signature, etc. TAKE CONTOL OF YOUR CRITICAL FUEL DELIVERY INFORMATION ● Automate your field data capture process ● Identify and resolve safety and maintenance issues earlier ● Instant incident reporting and notifications from the field ● Enhance regulatory compliance ● Utilize the full power of GPS, camera, touch screen, & voice to text STORED AND INTEGRATED ● Easy Instant storage of work completed ● Eliminate paper and spreadsheets ● Location and time track all critical field paperwork Tankspotter is optimized for smartphone use and though it may work well on some tablets that it was optimized for smartphone usage only so users can expect the best customer experience using the application while using it on a smartphone and some features and functions may not be available across all tablets. - Reduce Your Risks - Increase Sales - Improve Maintenance Management - Enhance Compliance and Safety Efforts Try the app today to improve your safety, maintenance and sales in Propane and Heating Oil Delivery.

About

OTOdata VM

Read full description

Otodata is proud to introduce the OTODATA VM app. Designed for technicians, OTODATA VM will help manage your entire field workforce and ensure their efficiency and productivity. OTODATA VM allows technicians to install and perform maintenance on Otodata’s Smart Gas device. It also has a user-friendly interface that guides you through necessary steps, ensuring an efficient installation where all required information is correctly registered.

Screenshots

TankSpotter4 screens
OTOdata VM3 screens

Verdict

The call

The clearest difference is update cadence: OTOdata VM at daily against TankSpotter's weekly. OTOdata VM also leads on iOS requirement (13.0 vs 15.0). On price, ads, 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.

UpkeepUpdate frequency

TankSpotter ships an update weekly, OTOdata VM daily. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
TankSpotter versus OTOdata VM: the parameters behind the verdict, then further details
ParameterTankSpotterOTOdata VM
PriceFreeFree
Rating4.1 (10 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings10 — better—
Update frequencyWeeklyDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size54 MB173 MB
Age rating4+17+
DeveloperWilliam StompReseau sans fil Otodata Inc

In-app purchases

None

TankSpotter

No in-app purchases

None

OTOdata VM

No in-app purchases

Questions

Is TankSpotter free?
TankSpotter is free to download, with no in-app purchases.
Is OTOdata VM free?
OTOdata VM is free to download, with no in-app purchases.
Do TankSpotter or OTOdata VM have ads?
Neither TankSpotter nor OTOdata VM shows ads.
Which is updated more often, TankSpotter or OTOdata VM?
TankSpotter ships an update weekly, and OTOdata VM daily. Most recently, TankSpotter was updated on November 6, 2026 and OTOdata VM on October 30, 2026.

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