# ICD10 Diseases Classifications vs CDI+

The clearest difference is rating: CDI+ at 5.0 against ICD10 Diseases Classifications's 4.3. CDI+ also leads on in-app purchases (none vs 5) and ads (none vs shown). ICD10 Diseases Classifications's advantage is ratings volume (16 vs 1). On price, review sentiment, update cadence and device support there is nothing between them.

Both are free to download. ICD10 Diseases Classifications sells 5 in-app purchases, starting at $1.49 per month. CDI+ asks for nothing beyond the download.

CDI+ holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: ICD10 Diseases Classifications has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | ICD10 Diseases Classifications | CDI+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (16 ratings)](https://appshunter.io/ios/app/icd10-diseases-classifications/id1076513520/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cdi-plus/id1553574519/reviews)** |
| Number of ratings | **16** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 46 MB | 42 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) | [Pinson and Tang LLC](https://appshunter.io/developer/1188201611) |

## What reviewers say

### ICD10 Diseases Classifications

[App page](https://appshunter.io/ios/app/icd10-diseases-classifications/id1076513520)

Access the official system for assigning medical codes to diagnoses and procedures. Features updated codes for 2025, including new classifications for cancer remission, hypoglycemia, obesity, and mental health disorders. Offers sample content for free with in-app purchases to unlock full access.

**Highlights:** Official ICD-10-CM coding system, 2025 code updates, Index of Drugs and Chemicals, Index of Diseases and Injuries, Index of Neoplasm, Updates for cancer, hypoglycemia, obesity, mental health

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ICD 10 CM 1 Month Sub. | $1.49 | per month |
| ICD 10 CM 6 Month Sub | $4.99 | per 6 months |
| ICD10 CM 1-Year Subscription | $7.99 | per year |
| ICD10-Clinical Modification | $1.99 | one-time |
| ICD10-Clinical Modification 22 | $1.99 | one-time |


### CDI+

[App page](https://appshunter.io/ios/app/cdi-plus/id1553574519)

This app provides guidance for coding and clinical documentation integrity professionals. It explains principles for accurate documentation to help healthcare facilities improve their records. The content is based on a long-standing, annually updated pocket guide.

**Highlights:** Accurate documentation principles, Coding professional guidance, Physician documentation support, Annual content updates, Easy-to-grasp explanations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ICD10 Diseases Classifications free?

ICD10 Diseases Classifications is free to download, with in-app purchases available.

### Is CDI+ free?

CDI+ is free to download, with no in-app purchases.

### Which has better reviews, ICD10 Diseases Classifications or CDI+?

CDI+ is rated higher. ICD10 Diseases Classifications averages 4.3 out of 5 from 16 ratings, while CDI+ averages 5.0 from 1 ratings.

### Do ICD10 Diseases Classifications or CDI+ have ads?

ICD10 Diseases Classifications shows ads; CDI+ does not.

### Which is updated more often, ICD10 Diseases Classifications or CDI+?

ICD10 Diseases Classifications ships an update every 4 months, and CDI+ every 4 months. Most recently, ICD10 Diseases Classifications was updated on October 4, 2026 and CDI+ on September 30, 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.*