# CPT QuickRef vs Quick ICD 10

The clearest difference is review sentiment: Quick ICD 10 at 96% against CPT QuickRef's 11%. Quick ICD 10 also leads on in-app purchases (none vs 12) and rating (4.5 vs 4.3). CPT QuickRef's advantage is chart position (#158 vs unranked) and iOS requirement (12 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. CPT QuickRef sells 12 one-off in-app purchases. Quick ICD 10 asks for nothing beyond the download.

Quick ICD 10 holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 365 and 293 respectively. Written reviews point the same way: 11% of CPT QuickRef's written reviews are positive against 96% of Quick ICD 10's.

CPT QuickRef ships an update every 6 weeks, Quick ICD 10 monthly. The most recent releases landed on September 25, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | CPT QuickRef | Quick ICD 10 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (365 ratings)](https://appshunter.io/ios/app/cpt-quickref/id426712025/reviews) | **[4.5 (293 ratings)](https://appshunter.io/ios/app/quick-icd-10/id1001742235/reviews)** |
| Number of ratings | **365** | 293 |
| Positive reviews | 10.8% of reviews | **96.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#158** | — |
| Size | 47 MB | 8 MB |
| Requires iOS | **12** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [American Medical Association](https://appshunter.io/developer/397241809) | [Nth Technologies](https://appshunter.io/developer/840077009) |

## What reviewers say

### CPT QuickRef

[App page](https://appshunter.io/ios/app/cpt-quickref/id426712025)

**Currently charting:** #158 Top Grossing · Medical (US App Store)

This app provides a mobile reference for Current Procedural Terminology (CPT) codes, aiding in accurate medical billing. It offers tools like an E/M Wizard and access to RVUs, global days, and illustrations to help healthcare professionals select appropriate codes.

**Highlights:** CPT code lookup, E/M Wizard for code selection, RVU and GPCI calculations, Global days reference, Color procedural illustrations, Vignettes for code descriptions, Favorites list for frequent codes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CPT E/M All Content 2017 | Free | one-time |
| CPT E/M All Content 2019 | Free | one-time |
| CPT E/M Premium Pack | $9.99 | one-time |
| Coding and Billing Pack 2017 | $59.99 | one-time |
| Single Year 2019 | $59.99 | one-time |
| Single Year 2020 | $59.99 | one-time |
| Single Year 2021 | $59.99 | one-time |
| Single Year 2022 | $59.99 | one-time |
| Single Year 2023 | $59.99 | one-time |
| Single Year 2024 | $59.99 | one-time |
| Single Year 2026 | $59.99 | one-time |
| Single Year 2025 | $59.99 | one-time |

**What reviewers like**

- 👍 User-friendly navigation and interface
- 📚 Comprehensive CPT code reference at fingertips
- 💼 Useful for medical professionals and coders
- 🔄 Annual updates available at reasonable cost

**What reviewers complain about**

- 💰 Expensive pricing model with hidden costs
- 🚫 Misleading free app listing with paywall
- 🐛 Frequent crashes and freezing issues
- 🔒 Access locked after purchase without recourse
- 📵 Non-responsive customer support

**Reported bugs**

- App crashes when accessing modifiers or premium content
- App freezes and becomes unresponsive
- App refuses to open after updates
- Search function returns no results for valid codes
- Search only works with exact verbatim matches

**Requested features**

- Search feature that finds partial matches and synonyms
- Ability to save and access favorites across sessions
- Include figures and images from CPT manual
- Advanced search with multiple filter options
- Offline access to downloaded content


### Quick ICD 10

[App page](https://appshunter.io/ios/app/quick-icd-10/id1001742235)

Easily search and convert between ICD-9 and ICD-10 medical codes. Find the most specific codes with keyword searches and a "Similar Codes" feature. Save, print, and share your favorite codes.

**Highlights:** ICD-9 to ICD-10 conversion, ICD-10 to ICD-9 conversion, Search by code or description, Save favorite codes, Print and share codes, Similar Codes search

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Very easy to use
- 🚀 Fast and efficient
- ✅ Accurate code conversion
- 💡 Helpful for professional life
- 🌟 Excellent free app

**What reviewers complain about**

- 🐛 Freezes sometimes
- ⚠️ App not opening after upgrade

**Reported bugs**

- App freezes sometimes
- App not opening after iPhone upgrade

**Requested features**

- Alphabetize favorites list


## Frequently asked questions

### Is CPT QuickRef free?

CPT QuickRef is free to download, with in-app purchases available.

### Is Quick ICD 10 free?

Quick ICD 10 is free to download, with no in-app purchases.

### Which has better reviews, CPT QuickRef or Quick ICD 10?

Quick ICD 10 is rated higher. CPT QuickRef averages 4.3 out of 5 from 365 ratings, while Quick ICD 10 averages 4.5 from 293 ratings.

### Do CPT QuickRef or Quick ICD 10 have ads?

Neither CPT QuickRef nor Quick ICD 10 shows ads.

### Which is updated more often, CPT QuickRef or Quick ICD 10?

CPT QuickRef ships an update every 6 weeks, and Quick ICD 10 monthly. Most recently, CPT QuickRef was updated on September 25, 2026 and Quick ICD 10 on August 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*