Comparison

Inventory+ Mobile vs Mobile Installer

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

Head to head
About

Inventory+ Mobile

Streamline inventory management from acquisition to disposition. This powerful mobile tool offers faster time to market, risk mitigation, and informed buying decisions with integrated market data and analytics. Instantly update your desktop account and access wholesale data.

Highlights
  • VIN Scanner for easy input
  • Vehicle Photo Management
  • Integrated book values and analytics
  • Market Metrics
  • Access to past appraisals
  • Auction Mode for wholesale data
Features
Read full description

The award-winning Inventory+ Mobile App is the industry’s most powerful mobile tool for inventory management. From acquisition to disposition, Inventory+ Mobile is now the fastest and most efficient way to manage your inventory. Benefits include: • Faster time to market with the ability to merchandise and syndicate a vehicle during the appraisal process. • Mitigate risk and maximize profitability with vehicle values and transactional history. Whether the vehicle is presented as a trade-in or in the auction lanes, integrated book values and TrueScore analytics specific to your market give you a stocking and pricing advantage. • With TrueScore data as part of the appraisal process, you can make informed buying decisions and more accurate offers. • Updates vehicles back to your desktop account instantaneously. • With Auction Mode you can now retrieve run lane information and see wholesale data in the blink of an eye. Optional Wholesale Data Upgrades: • Black Book® • NADA • Kelly Blue Book® • AutionNet® • Market Report • Galves • MMR Features Include: • Vin Scanner for easy input • Quick Add • Manual VIN Entry • Vehicle Photo Management • Market Metrics: Market Days Supply, Cost to Market, Price Variation • Access to past appraisals • Email an Appraisal • Visual interactive graph of competing vehicles and dealers

About

Mobile Installer

Streamline the installation of PassTime devices into the OASIS system. This app automates vehicle information lookup, verifies communication and GPS, and confirms successful installation.

Highlights
  • Scan serial number and VIN
  • Automatic VIN lookup
  • Communication and GPS verification
  • Optional starter installation verification
  • Lot management name entry
  • Installation confirmation
Features
Read full description

The PassTime Mobile Installer app allows you to quickly install a PassTime device into the PassTime OASIS system. Capabilities include: 1. Scan serial number and vehicle VIN for quick entry. 2. Automatic VIN lookup for vehicle make, model and year. 3. Communication and GPS verification. 4. Optional Starter installation verification. 5. Optional default first and last name for lot management applications. 6. Confirmation of installation into the PassTime Oasis System.

Screenshots

Inventory+ Mobile4 screens
Mobile Installer2 screens

Verdict

The call

The clearest difference is ratings volume: Inventory+ Mobile at 504 against Mobile Installer's 8. Inventory+ Mobile also leads on rating (4.7 vs 4.4). Mobile Installer's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 16.0). On price, update cadence, ads and in-app purchases 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

Inventory+ Mobile holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Inventory+ Mobile has 504 ratings behind it against 8, so its average is the more settled of the two.

UpkeepUpdate frequency

Inventory+ Mobile ships an update every 3 weeks, Mobile Installer every 6 weeks. The most recent releases landed on September 30, 2026 and June 6, 2026 respectively.

Scorecard4 real differences · 6 level
Inventory+ Mobile versus Mobile Installer: the parameters behind the verdict, then further details
ParameterInventory+ MobileMobile Installer
PriceFreeFree
Rating4.7 (504 ratings) — better4.4 (8 ratings)
Positive reviews30.0% of reviews—
Number of ratings504 — better8
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.011.0 — better
Further details — not scored
Size95 MB22 MB
Age rating17+4+
DeveloperDealerSocket inc.GORDON HOWARD ASSOCIATES, INC.

Customer experience

Inventory+ Mobile

All ratings504 ratings
Positive91.5%
Neutral2.0%
Negative6.5%
Written reviews90 reviews
Positive30.0%
Neutral5.6%
Negative64.4%

Mobile Installer

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%

Bugs and requests

Inventory+ Mobile

Reported bugs

4 issues
  • App crashing during use
  • Repeated log-outs and authentication issues
  • Photos not uploading or disappearing
  • Incompatibility with newer iOS versions

Requested features

4 requests
  • Dark mode option
  • Ability to change trim packages
  • Improved photo management and organization
  • Faster VIN scanning and appraisal process

Mobile Installer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Inventory+ Mobile

No in-app purchases

None

Mobile Installer

No in-app purchases

Questions

Is Inventory+ Mobile free?
Inventory+ Mobile is free to download, with no in-app purchases.
Is Mobile Installer free?
Mobile Installer is free to download, with no in-app purchases.
Which has better reviews, Inventory+ Mobile or Mobile Installer?
Inventory+ Mobile is rated higher. Inventory+ Mobile averages 4.7 out of 5 from 504 ratings, while Mobile Installer averages 4.4 from 8 ratings.
Do Inventory+ Mobile or Mobile Installer have ads?
Neither Inventory+ Mobile nor Mobile Installer shows ads.
Which is updated more often, Inventory+ Mobile or Mobile Installer?
Inventory+ Mobile ships an update every 3 weeks, and Mobile Installer every 6 weeks. Most recently, Inventory+ Mobile was updated on September 30, 2026 and Mobile Installer on June 6, 2026.

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