Comparison

OMT Medical Reference vs ABOS KSB+

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

Head to head
About

OMT Medical Reference

Features
Read full description

The App is currently based on the OMT Classification (2017). Information contained in this App can be updated to reflect ongoing changes in the OMT Classification, as necessary. Searching for a condition - You can search for a condition by scrolling down the list as per normal or you can search for it by typing in the name of the condition. Searching with Key Words - For those who are not familiar with the scientific terms of a condition, the search can be conducted with key words, e.g. for syndactyly, search for fused, joined or webbed fingers. Images & Radiographs - Based on recommendations, we have included images (and radiographs where appropriate for each condition). Please note that the image library is not yet completed. Loading of images is internet-dependent. Extra categories for Syndromes - The fourth part of the OMT is Syndromes. Based on recommendations, we have added extra categories for each Syndrome, including hallmark features, current understanding of genetic aetiology and associated hand anomalies. Tutorial Video - We have produced a tutorial video on how to maximise your use of this App.

About

ABOS KSB+

This app enables orthopaedic surgery residents in ACGME-accredited programs to request assessments for surgical skills and professional behavior. It facilitates formative feedback and encourages residents to take charge of their educational development.

Highlights
  • Surgical skills assessment requests
  • Professional behavior assessment requests
  • Formative feedback provision
  • Resident education ownership
  • ACGME program participation
Features
Read full description

This mobile app allows orthopaedic surgery residents in ACGME (Accreditation Council for Graduate Medical Education)-accredited residency programs that are participating in the American Board of Orthopaedic Surgery (ABOS) Knowledge, Skills, and Behavior ( ABOS KSB) Program to request surgical skills and professional behavior assessments in order to receive formative feedback and take ownership of their education.

Screenshots

OMT Medical Reference3 screens
ABOS KSB+4 screens

Verdict

The call

The clearest difference is update cadence: ABOS KSB+ at monthly against OMT Medical Reference's every 4 months. OMT Medical Reference's advantage is iOS requirement (10.0 vs 15.0). 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

OMT Medical Reference ships an update every 4 months, ABOS KSB+ monthly. The most recent releases landed on October 26, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 8 level
OMT Medical Reference versus ABOS KSB+: the parameters behind the verdict, then further details
ParameterOMT Medical ReferenceABOS KSB+
PriceFreeFree
Rating—1.0 (1 ratings) — better
Positive reviews—16.7% of reviews
Number of ratings—1 — better
Update frequencyEvery 4 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.0
Further details — not scored
Size86 MB41 MB
Age rating12+4+
DeveloperWee L LamABOS

In-app purchases

None

OMT Medical Reference

No in-app purchases

None

ABOS KSB+

No in-app purchases

Questions

Is OMT Medical Reference free?
OMT Medical Reference is free to download, with no in-app purchases.
Is ABOS KSB+ free?
ABOS KSB+ is free to download, with no in-app purchases.
Do OMT Medical Reference or ABOS KSB+ have ads?
Neither OMT Medical Reference nor ABOS KSB+ shows ads.
Which is updated more often, OMT Medical Reference or ABOS KSB+?
OMT Medical Reference ships an update every 4 months, and ABOS KSB+ monthly. Most recently, OMT Medical Reference was updated on October 26, 2026 and ABOS KSB+ on October 12, 2026.

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