Comparison

Ozee Drivers vs O

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

Head to head
About

Ozee Drivers

Features
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Ozee Drivers is a dedicated app that helps drivers manage and organize their daily trips. Drivers can view appointment details and total count, start and end their rides directly within each appointment, navigate to the client’s address on the map, and track all details needed to drop service providers off to the client’s location all from one place.

About

O

Features
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Batch Measurement for Inspection Measure multiple O-Rings simultaneously using your iPhone camera and our advanced machine vision technology—fast and hassle-free. Size Matching Automatically identify matching O-Ring sizes from your inventory or standard size charts to streamline your workflow. Precision Measurement Get highly accurate measurements of inner diameter, cross-section, and roundness with millimeter precision. Batch Tracking Organize your measurements by purchase order and batch number for full traceability and easy record-keeping. Barcode Scanning Quickly link measurements to batches by scanning barcodes or QR codes, saving you time and reducing errors. In-App Purchases Oring Tracker offers optional in-app purchases to unlock premium features such as batch tracking, barcode scanning, and cloud sync. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage your subscription in your device settings. Perfect for manufacturers, engineers, quality control teams, and maintenance professionals who need fast, reliable O-Ring measurement and inventory management right from their iPhone. For more information read our privacy policy and terms of service: https://oringtracker.com/privacy https://oringtracker.com/terms

Screenshots

Ozee Drivers4 screens
O4 screens

Verdict

The call

The clearest difference is in-app purchases: Ozee Drivers at none against O's 2. Ozee Drivers also leads on iOS requirement (13.0 vs 17.0). O's advantage is update cadence (weekly vs every 2 months). On price, ads 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. O sells 2 in-app purchases, starting at $19.99 per month. Ozee Drivers asks for nothing beyond the download.

UpkeepUpdate frequency

Ozee Drivers ships an update every 2 months, O weekly. The most recent releases landed on October 10, 2026 and September 27, 2026 respectively.

Scorecard3 real differences · 3 level
Ozee Drivers versus O: the parameters behind the verdict, then further details
ParameterOzee DriversO
PriceFreeFree
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size51 MB22 MB
Age rating4+12+
DeveloperOzee LTD.FunPokes Inc.

In-app purchases

None

Ozee Drivers

No in-app purchases

2 purchases

O

Subscriptions2
  • O-Ring Tracker Pro (1 Month)$19.991 Month
  • O-Ring Tracker Pro (1 Year)$199.991 Year

Questions

Is Ozee Drivers free?
Ozee Drivers is free to download, with no in-app purchases.
Is O free?
O is free to download, with in-app purchases available.
Do Ozee Drivers or O have ads?
Neither Ozee Drivers nor O shows ads.
Which is updated more often, Ozee Drivers or O?
Ozee Drivers ships an update every 2 months, and O weekly. Most recently, Ozee Drivers was updated on October 10, 2026 and O on September 27, 2026.

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