Comparison

MaintenancePRO Dr. vs DL scanner.

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

Head to head
About

MaintenancePRO Dr.

Features
Read full description

MaintenacePRO Dr. is a diagnostic tool for users who repairing and maintaining Hitachi Construction Machinery products.

About

DL scanner.

Features
Read full description

Extract information from the PDF417 barcodes on driver’s licenses.  DL scanner reads driver’s licenses with PDF417 codes to access a variety of useful information. Use DL scanner to to speed up and improve processes that require identification, age verification, and other checks. Driver’s licenses are widely used as proof of identity in the United States and Canada. The American Association of Motor Vehicle Administrators (AAMVA) has standardized the design of these documents and the information they must contain. This data is encoded in a PDF417 barcode on the back, which can be read using the DL scanner. The DL scanner can prepare the information encoded by a PDF417 barcode to be easily readable by a human. This makes it easy to quickly find relevant fields such as a customer’s date of birth.

Screenshots

MaintenancePRO Dr.3 screens
DL scanner.2 screens

Verdict

The call

The clearest difference is price: MaintenancePRO Dr. at Free against DL scanner.'s $49.99. MaintenancePRO Dr. also leads on update cadence (every 9 months vs every 38 months) and iOS requirement (14.5 vs 17.6). On 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

MaintenancePRO Dr. is free to download; DL scanner. costs $49.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MaintenancePRO Dr. ships an update every 9 months, DL scanner. every 38 months. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.

Scorecard3 real differences · 3 level
MaintenancePRO Dr. versus DL scanner.: the parameters behind the verdict, then further details
ParameterMaintenancePRO Dr.DL scanner.
PriceFree — better$49.99
Update frequencyEvery 9 months — betterEvery 38 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS14.5 — better17.6
Further details — not scored
Size58 MB1 MB
Age rating4+4+
DeveloperHitachi Construction Machinery Co., Ltd.Binariver LTD

In-app purchases

None

MaintenancePRO Dr.

No in-app purchases

None

DL scanner.

No in-app purchases

Questions

Is MaintenancePRO Dr. free?
MaintenancePRO Dr. is free to download, with no in-app purchases.
Is DL scanner. free?
DL scanner. costs $49.99, with no in-app purchases.
Do MaintenancePRO Dr. or DL scanner. have ads?
Neither MaintenancePRO Dr. nor DL scanner. shows ads.
Which is updated more often, MaintenancePRO Dr. or DL scanner.?
MaintenancePRO Dr. ships an update every 9 months, and DL scanner. every 38 months. Most recently, MaintenancePRO Dr. was updated on September 19, 2026 and DL scanner. on September 24, 2026.

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