Comparison

Acetabular Diagnosis Tool vs Shield Renu

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

Head to head
About

Acetabular Diagnosis Tool

Features
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This smartphone and tablet app was designed to help the diagnosis of acetabular fractures and reduce the diagnostic error rate. It was designed for medical professionals, essentially orthopedic surgeons and radiologists. This app is based on the Letournel’s classification and uses a diagnostic algorithm based on 8 anatomical landmarks. The algorithm was scientifically validated , It improves the correct diagnosis rate of 30% while divising by 3 the time required for a correct diagnosis. To use this app, an exopelvic 3D view after removal of the femoral head of the fractured acetabulum is required. The diagnosis is performed by answering two to five questions depending on the type of fracture. Once the diagnosis is established, one can visualize the table of the eight landmarks that match the diagnosis or ask for a surgical opinion from surgeons specialized in pelvic and acetabular fractures of the Orthopedic and Traumatology department of the Saint Joseph Hospital in Paris. No patient data is stored in the app or on a remote server. The diagnosis algorithm was designed by Guillaume Riouallon, MD and Pomme Jouffroy, MD of the Orthopedic Department of the Saint Joseph Hospital, Paris.

About

Shield Renu

Manage your hospital's lead apron inventory with this app. It uses barcode scanning for real-time tracking, organization, and monitoring of all lead items. View inspection history, track status, and generate custom reports.

Highlights
  • Barcode tagging
  • Real-time tracking
  • Centralized system
  • Inspection history
  • Status tracking (pass/fail)
  • Customizable reports
Features
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⁠ ⁠The Shield Renu App is a simple and efficient solution for managing your radiological lead apron inventory. Using barcode tagging and real-time tracking, the app allows you to quickly scan, organize, and monitor all lead items in one centralized system. Easily view inspection history, track pass/fail status, and generate custom reports by department, item type, or status. Accessible on both mobile and desktop, the Shield Renu App makes inventory management fast, organized, and easy.

Screenshots

Acetabular Diagnosis Tool4 screens
Shield Renu4 screens

Verdict

The call

The clearest difference is update cadence: Shield Renu at every 3 weeks against Acetabular Diagnosis Tool's every 11 months. Acetabular Diagnosis Tool's advantage is iOS requirement (12.0 vs 15.1). 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

Acetabular Diagnosis Tool ships an update every 11 months, Shield Renu every 3 weeks. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
Acetabular Diagnosis Tool versus Shield Renu: the parameters behind the verdict, then further details
ParameterAcetabular Diagnosis ToolShield Renu
PriceFreeFree
Rating—5.0 (6 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—6 — better
Update frequencyEvery 11 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size30 MB26 MB
Age rating17+4+
DeveloperGroupe Hospitalier Paris Saint-JosephShield Renu, LLC

In-app purchases

None

Acetabular Diagnosis Tool

No in-app purchases

None

Shield Renu

No in-app purchases

Questions

Is Acetabular Diagnosis Tool free?
Acetabular Diagnosis Tool is free to download, with no in-app purchases.
Is Shield Renu free?
Shield Renu is free to download, with no in-app purchases.
Do Acetabular Diagnosis Tool or Shield Renu have ads?
Neither Acetabular Diagnosis Tool nor Shield Renu shows ads.
Which is updated more often, Acetabular Diagnosis Tool or Shield Renu?
Acetabular Diagnosis Tool ships an update every 11 months, and Shield Renu every 3 weeks. Most recently, Acetabular Diagnosis Tool was updated on October 12, 2026 and Shield Renu on October 1, 2026.

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