Comparison

API PRO Stock vs Perlow AR

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

Head to head
About

API PRO Stock

Features
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API PRO Stock Management Created for a maximum mobility, the API PRO Stock app is a perfect tool to perform and register spare part management activities in a maintenance organization. With the Stock app you can register removals and returns of spare parts from stock, you can register scrapping of spare parts, you can register inventory counting of spare parts and create adjustment transactions to update the quantity on stock and you can look up information about a spare part after scanning the barcode. The Stock app support scanning of 1D and 2D barcodes either using the device camera, a build-in barcode scanner or a an external Bluetooth-connected barcode scanner. When using the Stock app on a device with a real barcode scanner, the app becomes a very efficient tool that enables you to perform stock management activities extremely fast. The API PRO Stock app requires connection to an API PRO installation where mobile stock management is enabled and a valid user account.

About

Perlow AR

Experience interactive postcards with augmented reality. Simply point your device at a special postcard to bring its content to life through immersive visuals and engaging experiences.

Highlights
  • Augmented reality experiences
  • Interactive postcard content
  • Immersive visuals
  • Engaging content delivery
Features
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Welcome to the Perlow AR Application! To use this app, find yourself a Perlow Productions postcard!

Screenshots

API PRO Stock4 screens
Perlow AR3 screens

Verdict

The call

The clearest difference is update cadence: Perlow AR at every 4 months against API PRO Stock's every 10 months. API PRO Stock's advantage is iOS requirement (8.0 vs 14.0). 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

API PRO Stock ships an update every 10 months, Perlow AR every 4 months. The most recent releases landed on October 26, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
API PRO Stock versus Perlow AR: the parameters behind the verdict, then further details
ParameterAPI PRO StockPerlow AR
PriceFreeFree
Rating—5.0 (22 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—22 — better
Update frequencyEvery 10 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better14.0
Further details — not scored
Size2 MB547 MB
Age rating4+4+
DeveloperAPI Maintenance Systems A/SLink To VR, LLC

In-app purchases

None

API PRO Stock

No in-app purchases

None

Perlow AR

No in-app purchases

Questions

Is API PRO Stock free?
API PRO Stock is free to download, with no in-app purchases.
Is Perlow AR free?
Perlow AR is free to download, with no in-app purchases.
Do API PRO Stock or Perlow AR have ads?
Neither API PRO Stock nor Perlow AR shows ads.
Which is updated more often, API PRO Stock or Perlow AR?
API PRO Stock ships an update every 10 months, and Perlow AR every 4 months. Most recently, API PRO Stock was updated on October 26, 2026 and Perlow AR on October 10, 2026.

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