Comparison

ASRA Coags vs Antithrombotic Guidelines

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

Head to head
About

ASRA Coags

This app provides quick access to anticoagulation guidelines for regional anesthesia and interventional pain procedures. It offers drug-specific summaries, recommendations based on procedure type, and detailed information on medication mechanisms and guideline documents.

Highlights
  • Anticoagulation guideline reference
  • Drug-specific summary information
  • Regional anesthesia guidelines
  • Interventional pain guidelines
  • Search by drug or procedure
  • Recommendations by block and intervention type
Features
Read full description

The ASRA COAGS app has been updated with a universal code base and a fresh new look. This subscription-based app is $6.99/annually or free with ASRA Pain Medicine membership. The app transforms the American Society of Regional Anesthesia and Pain Medicine anticoagulation guidelines for Regional Anesthesia and Interventional Pain Procedures into a quick and easy reference for your practice. It provides rapid access to drug-specific summary information. This version combines the most current recommendations from two separate publications: 1. The 2025 guidelines “Regional anesthesia in the patient receiving antithrombotic or thrombolytic therapy: American Society of Regional Anesthesia and Pain Medicine Evidence- Based Guidelines (Fifth Edition)” published in Regional Anesthesia & Pain Medicine. 2. The 2018 Interventional Pain guidelines from the publication “Interventional Spine and Pain Procedures in Patients on Antiplatelet and Anticoagulant Medications (Second Edition); Guidelines From the American Society of Regional Anesthesia and Pain Medicine, the European Society of Regional Anaesthesia and Pain Therapy, the American Academy of Pain Medicine, the International Neuromodulation Society, the North American Neuromodulation Society, and the World Institute of Pain” published in Regional Anesthesia & Pain Medicine. The app provides direct access to both the regional guidelines and the pain guidelines, also allowing you to choose a default and focus on your specific practice area. Regional Guidelines: 1. Search for drugs by brand name or generic name. 2. Get recommendations based on the block type (e.g. neuraxial, peripheral, obstetric) and the intervention type (e.g. placing a block or removing a catheter). 3. Access more detailed information by using the Information "i" button: a. Mechanism of action for each drug. b. Executive summary for each drug. c. The full 2025 ASRA Pain Medicine regional guideline document. Pain Guidelines: 1. Search for drugs by brand name or generic name. Or start your search by procedure. 2. Get recommendations for: a. High, intermediate, and low risk procedures. b. Modifiers for patients at higher bleeding risk. c. Herbal medications. d. Antidepressant medications. e. When to restart medications after a procedure. 3. Access more detailed information for any drug by using the Information "i" button: a. Mechanism of action for each drug. b. Executive summary for each drug. c. The full 2018 ASRA Pain Medicine interventional pain guideline document. Members of ASRA Pain Medicine receive all society apps for free with their membership. To learn more or to join, visit asra.com/membership. Non-members have access to the content with a low-cost annual subscription.

About

Antithrombotic Guidelines

This medical reference app provides quick access to guidelines for antithrombotic and epidural procedures. It allows users to select drugs and procedures to view relevant information, including reversal guidelines and drug details. The app also offers PDF versions of research articles and a checklist for offline use.

Highlights
  • Guideline lookup by drug and procedure
  • Drug reversal guidelines
  • Searchable drug and procedure database
  • Favorite drugs and procedures
  • Offline functionality
  • Access to original research PDFs
Features
Read full description

Derived from research published by the American Society of Interventional Pain Physicians © (ASIPP), the Antithrombotic Guidelines app converts the ASIPP Antithrombotics and Epidural guidelines into a quick and easy-to-use reference guide. The contents of this app are derived from the following works of research: 1. Manchikanti, L. (2019). Responsible, safe, and effective use of antithrombotics and anticoagulants in patients undergoing interventional techniques: American Society of Interventional Pain Physicians (ASIPP) guidelines. Pain Physician, 22, S75-S128.   2. Manchikanti, L., Knezevic, N. N., Navani, A., Christo, P. J., Limerick, G., Calodney, A. K. Sharma, M. L. (2021). Epidural Interventions in the Management of Chronic Spinal Pain: American Society of Interventional Pain Physicians (ASIPP) Comprehensive Evidence-Based Guidelines. Pain physician, S27-S208. Features: • Select the drug and procedure, and view the relevant guideline. • View reversal guidelines for selected drugs. • View the PDF version of the original research articles. • Ability to favorite drugs and procedures for quick reference. • Search by drug name or brand name. • Search by procedure name or level of risk. • Obtain drug info by tapping on the info icon. • View the Checklist PDF. • Offline app functionality.

Screenshots

ASRA Coags4 screens
Antithrombotic Guidelines4 screens

Verdict

The call

The clearest difference is price: ASRA Coags at Free against Antithrombotic Guidelines's $3.99. ASRA Coags also leads on ratings volume (407 vs 5) and review sentiment (9% vs 0%). Antithrombotic Guidelines's advantage is rating (2.2 vs 1.3) and update cadence (every 4 days vs every 3 months). 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

ASRA Coags is free to download; Antithrombotic Guidelines costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Antithrombotic Guidelines holds the better App Store score, 2.2 against 1.3. That said, the two scores are not equally well evidenced: ASRA Coags has 407 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 9% of ASRA Coags's written reviews are positive against 0% of Antithrombotic Guidelines's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

ASRA Coags ships an update every 3 months, Antithrombotic Guidelines every 4 days. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

Scorecard7 real differences · 3 level
ASRA Coags versus Antithrombotic Guidelines: the parameters behind the verdict, then further details
ParameterASRA CoagsAntithrombotic Guidelines
PriceFree — better$3.99
Rating1.3 (407 ratings)2.2 (5 ratings) — better
Positive reviews8.9% of reviews — better0.0% of reviews
Number of ratings407 — better5
Update frequencyEvery 3 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationSubscriptionPaid — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.410.0 — better
Further details — not scored
Size27 MB30 MB
Age rating17+17+
DeveloperAmerican Society of Regional Anesthesia and Pain MedicineSOCIETY OF INTERVENTIONAL PAIN MANAGEMENT SURGERY CENTERS, INC

Customer experience

ASRA Coags

All ratings407 ratings
Positive6.6%
Neutral0.2%
Negative93.1%
Written reviews225 reviews
Positive8.9%
Neutral0.4%
Negative90.7%

Antithrombotic Guidelines

All ratings5 ratings
Positive20.0%
Neutral20.0%
Negative60.0%
Written reviews3 reviews
Positive0.0%
Neutral33.3%
Negative66.7%

In-app purchases

None

ASRA Coags

No in-app purchases

None

Antithrombotic Guidelines

No in-app purchases

Questions

Is ASRA Coags free?
ASRA Coags is free to download, with no in-app purchases.
Is Antithrombotic Guidelines free?
Antithrombotic Guidelines costs $3.99, with no in-app purchases.
Which has better reviews, ASRA Coags or Antithrombotic Guidelines?
Antithrombotic Guidelines is rated higher. ASRA Coags averages 1.3 out of 5 from 407 ratings, while Antithrombotic Guidelines averages 2.2 from 5 ratings.
Do ASRA Coags or Antithrombotic Guidelines have ads?
Neither ASRA Coags nor Antithrombotic Guidelines shows ads.
Which is updated more often, ASRA Coags or Antithrombotic Guidelines?
ASRA Coags ships an update every 3 months, and Antithrombotic Guidelines every 4 days. Most recently, ASRA Coags was updated on October 19, 2026 and Antithrombotic Guidelines on October 16, 2026.

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