# Thrombosis vs ODB Limited Use Codes

The clearest difference is rating: ODB Limited Use Codes at 5.0 against Thrombosis's 4.0. ODB Limited Use Codes also leads on review sentiment (83% vs 75%) and iOS requirement (8.0 vs 12.0). Thrombosis's advantage is ratings volume (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ODB Limited Use Codes holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 75% of Thrombosis's written reviews are positive against 83% of ODB Limited Use Codes's.

Thrombosis ships an update every 5 months, ODB Limited Use Codes every 3 months. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Thrombosis | ODB Limited Use Codes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (3 ratings)](https://appshunter.io/ios/app/thrombosis/id728181432/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/odb-limited-use-codes/id836720010/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 75.0% of reviews | **83.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 36 MB | 2 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Thrombosis Canada](https://appshunter.io/developer/1098720492) | [Ilan Lenga](https://appshunter.io/developer/836657786) |

## What reviewers say

### Thrombosis

[App page](https://appshunter.io/ios/app/thrombosis/id728181432)

Provides healthcare professionals with up-to-date clinical tools and practice guidelines for managing thrombosis. Access interactive diagnostic aids, comprehensive treatment guides, and patient education materials.

**Highlights:** Interactive clinical tools, Comprehensive clinical guides, Patient education resources, User-friendly interface, Regular updates, Offline access

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

**In-app purchases:** none


### ODB Limited Use Codes

[App page](https://appshunter.io/ios/app/odb-limited-use-codes/id836720010)

This app provides a searchable database of Limited Use codes and drugs for the Ontario Drug Benefits plan. It offers detailed information on indications, criteria, dosage, and dispensing limitations. It can also connect users directly to the Telephone Request Service.

**Highlights:** Search by Generic or Brand Name, Drug indication descriptions, Detailed criteria and limitations, Direct call to Telephone Request Service, Searchable database

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

**In-app purchases:** none


## Frequently asked questions

### Is Thrombosis free?

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

### Is ODB Limited Use Codes free?

ODB Limited Use Codes is free to download, with no in-app purchases.

### Which has better reviews, Thrombosis or ODB Limited Use Codes?

ODB Limited Use Codes is rated higher. Thrombosis averages 4.0 out of 5 from 3 ratings, while ODB Limited Use Codes averages 5.0 from 1 ratings.

### Do Thrombosis or ODB Limited Use Codes have ads?

Neither Thrombosis nor ODB Limited Use Codes shows ads.

### Which is updated more often, Thrombosis or ODB Limited Use Codes?

Thrombosis ships an update every 5 months, and ODB Limited Use Codes every 3 months. Most recently, Thrombosis was updated on October 8, 2026 and ODB Limited Use Codes on October 12, 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.*