E/M Coder vs ICD10 Navigator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.)
ICD10 Navigator
Quickly search and reference ICD-10-CM diagnosis codes with a comprehensive, offline tool. Features include keyword search, billable code filtering, and detailed notes. Ideal for healthcare professionals and students needing accurate code lookup.
- Complete FY2027 ICD-10-CM code set
- Keyword search with flexible input
- Billable code filtering
- Drill down to specific billable codes
- Includes, Excludes, and Code First notes
- 100% offline functionality
- Save and export favorite codes
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ICD10 Navigator is a professional tool for healthcare providers to quickly search and reference ICD-10-CM diagnosis codes. FEATURES: • The complete FY2027 ICD-10-CM code set (98,403 codes), updated every October • Keyword search in any order; codes with or without the dot • Billable or Category on every result, with a billable-only filter • Parent and child codes on every code, so you can drill to the most specific billable code • Includes, Excludes, Code First and Use Additional notes, including those inherited from parent codes • Tappable code references inside notes • 7th-character tables with meanings for injury and similar codes • Browse by 22 medical chapters • Save and export favorite codes • 100% offline functionality • No data collection or tracking PERFECT FOR: • Physicians and medical practitioners • Medical coders and billers • Healthcare students • Medical office staff • Anyone working with ICD-10 codes PROFESSIONAL TOOL: This app is intended for healthcare professionals, medical coders, billers, and students as a reference tool for looking up ICD-10 codes. PRIVACY FIRST: • No data collection • No tracking or analytics • All data stays on your device • Works completely offline DISCLAIMER: This app is for reference purposes only. Always verify codes with official sources before use in medical billing or documentation. DATA SOURCE: ICD-10-CM codes maintained by the Centers for Medicare & Medicaid Services (CMS) and the National Center for Health Statistics (NCHS). Updated annually. SUPPORT: Questions? Contact us at icd10navigator@gmail.com
Screenshots
Verdict
The clearest difference is review sentiment: ICD10 Navigator at 100% against E/M Coder's 25%. ICD10 Navigator also leads on rating (5.0 vs 4.0). E/M Coder's advantage is update cadence (every 2 weeks vs every 11 months) and iOS requirement (9.0 vs 26.0). On price, ratings volume, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ICD10 Navigator holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 8 and 5 respectively. Written reviews point the same way: 25% of E/M Coder's written reviews are positive against 100% of ICD10 Navigator's.
E/M Coder ships an update every 2 weeks, ICD10 Navigator every 11 months. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.
| Parameter | E/M Coder | ICD10 Navigator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (8 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 25.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 8 — better | 5 |
| Update frequency | Every 2 weeks — better | Every 11 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 49 MB | 18 MB |
| Age rating | 4+ | 17+ |
| Developer | StatNote, Inc. | Joseph Kim |
Customer experience
E/M Coder
ICD10 Navigator
In-app purchases
E/M Coder
No in-app purchases
ICD10 Navigator
No in-app purchases
Questions
Is E/M Coder free?
Is ICD10 Navigator free?
Which has better reviews, E/M Coder or ICD10 Navigator?
Do E/M Coder or ICD10 Navigator have ads?
Which is updated more often, E/M Coder or ICD10 Navigator?
Other comparisons
