Comparison

Acetabular Diagnosis Tool vs JFR PLUS

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

JFR PLUS

Access digital content from radiology training events year-round. During conferences, find schedules, replays, exhibitor lists, and venue maps. Prepare for events with dedicated training modules.

Highlights
  • Access JFR and JFR365 event content
  • View conference program and schedule
  • Watch replays of sessions
  • Find exhibitor lists and venue maps
  • Prepare with dedicated training modules
Features
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Pendant les JFR, l’application JFR PLUS vous permettra d’accéder à toutes les informations concernant le congrès : programme scientifique, accès aux replays, liste des exposants, accès à l’agenda partenaire, accès aux plans du congrès, etc

Screenshots

Acetabular Diagnosis Tool4 screens
JFR PLUS4 screens

Verdict

The call

The clearest difference is ads: Acetabular Diagnosis Tool at none against JFR PLUS's shown. Acetabular Diagnosis Tool also leads on iOS requirement (12.0 vs 15.6). JFR PLUS's advantage is update cadence (every 9 days vs every 11 months). On price, 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, JFR PLUS every 9 days. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Acetabular Diagnosis Tool versus JFR PLUS: the parameters behind the verdict, then further details
ParameterAcetabular Diagnosis ToolJFR PLUS
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—72.7% of reviews
Number of ratings—3 — better
Update frequencyEvery 11 monthsEvery 9 days — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better15.6
Further details — not scored
Size30 MB104 MB
Age rating17+17+
DeveloperGroupe Hospitalier Paris Saint-JosephCYIM

In-app purchases

None

Acetabular Diagnosis Tool

No in-app purchases

None

JFR PLUS

No in-app purchases

Questions

Is Acetabular Diagnosis Tool free?
Acetabular Diagnosis Tool is free to download, with no in-app purchases.
Is JFR PLUS free?
JFR PLUS is free to download, with no in-app purchases.
Do Acetabular Diagnosis Tool or JFR PLUS have ads?
JFR PLUS shows ads; Acetabular Diagnosis Tool does not.
Which is updated more often, Acetabular Diagnosis Tool or JFR PLUS?
Acetabular Diagnosis Tool ships an update every 11 months, and JFR PLUS every 9 days. Most recently, Acetabular Diagnosis Tool was updated on October 12, 2026 and JFR PLUS on October 24, 2026.

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