Comparison

IS Mobile v2 vs Car Maintenance Tracker Pro

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

Head to head
About

IS Mobile v2

Features
Read full description

Bring the power of InvestigatorSpace into your mobile device!   IS Mobile, powered by InvestigatorSpace, allows users to review and acknowledge safety events directly on their mobile device. Study teams can manage all new user accounts, training assignments, and document face-to-face training all from their mobile device. For more information, visit: https://www.trifectaclinical.com/

About

Car Maintenance Tracker Pro

Track all your vehicle maintenance and expenses with this comprehensive logbook. Access workshop manuals, torque settings, and fluid capacities for specific models. Manage your car's journey and keep a detailed record of all costs.

Highlights
  • Vehicle expense logging
  • Workshop maintenance manual access
  • Torque settings
  • Fluid capacities
  • Land Rover specific data
  • Subscription management
Features
Read full description

Workshop Maintenance Manual, Torque Settings and Fluid Capacities for Discovery Series 1 and 2 Log book for Land Rover, record all expenses for all beloved vehicles! Follow along your Land Rover Journey and keep track of all expenses! Subscription Information: Payment will be charged to iTunes Account at confirmation of purchase. You can subscribe and pay through your iTunes account. Payment will be charged to iTunes account at confirmation of purchase. Your subscription will automatically renew unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. Subscriptions may be managed by the user and auto-renew may be turned off after purchase by going to the 'Manage Subscription' page in settings. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. The subscription will renew at the same cost. Please note: any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term. Terms: https://biographics.com.br/terms Privacy Policy: https://biographics.com.br/privacy

Screenshots

IS Mobile v24 screens
Car Maintenance Tracker Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: IS Mobile v2 at none against Car Maintenance Tracker Pro's 2. Car Maintenance Tracker Pro's advantage is update cadence (every 2 days vs every 2 months). On price, ads, device support and iOS requirement 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. Car Maintenance Tracker Pro sells 2 in-app purchases, starting at $4.99 per month. IS Mobile v2 asks for nothing beyond the download.

UpkeepUpdate frequency

IS Mobile v2 ships an update every 2 months, Car Maintenance Tracker Pro every 2 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
IS Mobile v2 versus Car Maintenance Tracker Pro: the parameters behind the verdict, then further details
ParameterIS Mobile v2Car Maintenance Tracker Pro
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS17.016.4 — better
Further details — not scored
Size110 MB29 MB
Age rating17+4+
DeveloperWCG Clinical, Inc.Biographics Consultoria e Design LTDA

In-app purchases

None

IS Mobile v2

No in-app purchases

2 purchases

Car Maintenance Tracker Pro

Subscriptions2
  • Pro Access Monthly$4.991 Month
  • Pro Access Yearly$29.991 Year

Questions

Is IS Mobile v2 free?
IS Mobile v2 is free to download, with no in-app purchases.
Is Car Maintenance Tracker Pro free?
Car Maintenance Tracker Pro is free to download, with in-app purchases available.
Do IS Mobile v2 or Car Maintenance Tracker Pro have ads?
Neither IS Mobile v2 nor Car Maintenance Tracker Pro shows ads.
Which is updated more often, IS Mobile v2 or Car Maintenance Tracker Pro?
IS Mobile v2 ships an update every 2 months, and Car Maintenance Tracker Pro every 2 days. Most recently, IS Mobile v2 was updated on November 7, 2026 and Car Maintenance Tracker Pro on November 5, 2026.

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