Comparison

Mobile Coder Anesthesia vs E/M Coder

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

Head to head
About

Mobile Coder Anesthesia

Read full description

NOW AVAILABLE: Subscription with 2026 CPT® Codes! -------------------------------------- Free to try before you buy! Streamlined and efficient, Mobile Coder is a mobile CPT® billing App that puts an end to anesthesiology coding troubles. Mobile Coder Anesthesia includes a comprehensive set of CPT® codes used by anesthesiologists. Via a simple graphical interface and several search options, you can quickly create a patient file, and then find and apply the CPT® codes you’re looking for to that patient. Simply touch the relevant anatomic zone to quickly and easily locate tailored lists of CPT® codes for that zone. A handy text search offers a powerful way to target the correct procedure codes. Another convenient feature allows you to identify "favorite" CPT® codes, so common procedures can be pulled up very quickly. You can apply modifiers to your codes, and add extra notes to each code you use in case extra details would help your billing department. A full procedure report containing all patient identifying data, plus CPT® code(s), assistants, location and date of surgery can be emailed directly to your biller or any email address from within the App. Patient procedure details can be logged and stored for convenient reference. Residents and anyone collecting cases for research or board recertification should find the logging feature useful. Want to track your Mobile Coder data offline? An export feature provides an easy way to export your data out of Mobile Coder Anesthesia and into a spreadsheet. Please note: As downloaded, this is a lite version of Mobile Coder Anesthesia that allows a prospective buyer to sample the user interface and all App functionality, but is limited to one code per body zone sub-category. If you like it, please consider upgrading to the full version via our In-App store for a comprehensive set of CPT® codes for these twenty anesthesiology zones: 1. Head 2. Neck 3. Spine and Spinal Cord 4. Thorax 5. Intrathoracic 6. Upper Abdomen 7. Lower Abdomen 8. Pelvis (Except Hip) 9. Perineum 10. Shoulder and Axilla 11. Upper Arm and Elbow 12. Forearm, Wrist, and Hand 13. Upper Leg (Except Knee) 14. Knee and Popliteal Area 15. Lower Leg (Below Knee) 16. Obstetric 17. Radiological Procedures 18. Burn Excisions or Debridement 19. E & M 20. Other Procedures Please note that the price of the full version includes a required per-user royalty paid to the AMA to use CPT® codes in a licensed electronic product per code year. Thank you for choosing Mobile Coder Anesthesia - we appreciate your business! ----------------------------------- Coming soon: Mobile Coder Hospitalist & several other specialties. ----------------------------------- Have a question? Find a major or minor problem? Got a great suggestion? Please let us know by emailing us at: support@psygo.com -----------------------------------

About

E/M Coder

This tool helps outpatient healthcare professionals determine the appropriate E/M code for patient visits. It guides users through medical decision-making or time spent to suggest visit levels. The app is based on AMA CPT® guidelines and CMS 2021 PFS Final Rule updates.

Highlights
  • Determine E/M code for outpatient visits
  • Based on medical decision-making
  • Based on time spent
  • Uses AMA CPT® guidelines
  • Updated with CMS 2021 PFS Final Rule
Features
Read full description

Find the right E/M code for your outpatient visit. A straightforward tool to determine your visit level based on your medical decision-making or time.  Based on the AMA CPT® Evaluation and Management Office or Other Outpatient and Prolonged Services Code and Guideline Changes and updated with CMS 2021 PFS Final Rule.  (This app provides suggested codes. Final code selection remains the responsibility of the individual physician or other qualified health care professional.)

Screenshots

Mobile Coder Anesthesia4 screens
E/M Coder4 screens

Verdict

The call

The clearest difference is in-app purchases: E/M Coder at none against Mobile Coder Anesthesia's 9. E/M Coder also leads on update cadence (every 2 weeks vs every 5 months) and iOS requirement (9.0 vs 18.0). On price, ads 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. Mobile Coder Anesthesia sells 9 in-app purchases, starting at $99.99 per year. E/M Coder asks for nothing beyond the download.

UpkeepUpdate frequency

Mobile Coder Anesthesia ships an update every 5 months, E/M Coder every 2 weeks. The most recent releases landed on September 24, 2026 and September 27, 2026 respectively.

Scorecard3 real differences · 7 level
Mobile Coder Anesthesia versus E/M Coder: the parameters behind the verdict, then further details
ParameterMobile Coder AnesthesiaE/M Coder
PriceFreeFree
Rating—4.0 (8 ratings) — better
Positive reviews—25.0% of reviews
Number of ratings—8 — better
Update frequencyEvery 5 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.09.0 — better
Further details — not scored
Size12 MB49 MB
Age rating12+4+
DeveloperPsygo LLCStatNote, Inc.

In-app purchases

9 purchases

Mobile Coder Anesthesia

Subscriptions1
  • Full-Version for One Year$99.991 Year
One-time8
  • 2017 Full Version$79.99
  • 2018 Full Version + New Codes$79.99
  • 2019 Full Version + New Codes$89.99
Show 5 more
  • 2020 Full Version + New Codes$89.99
  • 2021 Full Version + New Codes$89.99
  • 2022 Full Version + New Codes$89.99
  • 2023 Full Version + New Codes$89.99
  • 2024 Full Version + New Codes$89.99
None

E/M Coder

No in-app purchases

Questions

Is Mobile Coder Anesthesia free?
Mobile Coder Anesthesia is free to download, with in-app purchases available.
Is E/M Coder free?
E/M Coder is free to download, with no in-app purchases.
Do Mobile Coder Anesthesia or E/M Coder have ads?
Neither Mobile Coder Anesthesia nor E/M Coder shows ads.
Which is updated more often, Mobile Coder Anesthesia or E/M Coder?
Mobile Coder Anesthesia ships an update every 5 months, and E/M Coder every 2 weeks. Most recently, Mobile Coder Anesthesia was updated on September 24, 2026 and E/M Coder on September 27, 2026.

Other comparisons