# Docket® vs Horizon Blue

Docket® and Horizon Blue both sit at 4.7 stars, but that hides the real split: 74% of Docket®'s written reviews are positive against 38% of Horizon Blue's. Docket® also leads on iOS requirement (14.0 vs 16.4). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.7 for Docket® against 4.8 for Horizon Blue. Both are backed by a comparable volume of ratings — 43K and 78K respectively. Written reviews are what separate them: 74% of Docket®'s written reviews are positive against 38% of Horizon Blue's.

Docket® ships an update every 6 weeks, Horizon Blue monthly. Both last shipped on September 25, 2026.

## The numbers

| Metric | Docket® | Horizon Blue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (43K ratings)](https://appshunter.io/ios/app/docket-immunization-records/id1117444284/reviews) | **[4.8 (78K ratings)](https://appshunter.io/ios/app/horizon-blue/id1356335647/reviews)** |
| Number of ratings | 43K | **78K** |
| Positive reviews | **73.7% of reviews** | 38.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#150** | #197 |
| Size | 87 MB | 88 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [Docket Health, Inc.](https://appshunter.io/developer/1104469415) | [Horizon Healthcare Services Inc](https://appshunter.io/developer/482349257) |

## What reviewers say

### Docket®

[App page](https://appshunter.io/ios/app/docket-immunization-records/id1117444284)

**Currently charting:** #150 Top Free · Medical (US App Store)

Access and manage your official immunization records and those of your family. Track upcoming vaccinations, view past immunizations, and securely share your health reports. Some users can also access a SMART Health Card for travel.

**Highlights:** Access personal and family immunization records, Track upcoming vaccinations, Review past immunizations, Share official immunization reports, SMART Health Card vaccine credential QR code, Digital health record management

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🔒 Secure access to records
- 👍 Convenient digital access
- 👍 Helpful for travel and school
- 👍 Quick record updates

**What reviewers complain about**

- 🐛 Inconsistent record updates
- 🐛 Buggy and unreliable
- 🐛 Tedious search process
- 🐛 Compatibility issues
- 🐛 Inaccurate record display

**Reported bugs**

- Records not updating with new shots
- App crashing or not opening
- Incorrect personal information displayed
- Inability to find or view records

**Requested features**

- Ability to clear old searches
- Provider access to update records
- Support for international phone numbers
- Biometric login (Face ID/Fingerprint)


### Horizon Blue

[App page](https://appshunter.io/ios/app/horizon-blue/id1356335647)

**Currently charting:** #197 Top Free · Medical (US App Store)

Access your health plan details, find care providers, and connect with member services. View benefits, coverage, and ID cards, track costs, and submit claims. This app is designed for Horizon members to manage their healthcare easily.

**Highlights:** View benefits and coverage, Connect with doctors virtually, Access and share ID card, Find in-network providers, Track out-of-pocket costs, Submit medical claims

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient app features
- 🚀 Quick access to insurance information
- 💡 Helpful nurse chat option
- 🔒 Secure with ID card sharing

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🔍 Unreliable provider search
- 💳 Issues with payments and billing
- 🕰️ Slow app performance

**Reported bugs**

- Login issues with passcode/biometrics
- Inability to upload documents/photos
- Telehealth feature not functioning
- Incorrect/outdated provider information

**Requested features**

- Add Face ID/Touch ID login
- Improve doctor/provider search
- Streamline payment process
- Provide more detailed coverage information


## Frequently asked questions

### Is Docket® free?

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

### Is Horizon Blue free?

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

### Which has better reviews, Docket® or Horizon Blue?

Horizon Blue is rated higher. Docket® averages 4.7 out of 5 from 43K ratings, while Horizon Blue averages 4.8 from 78K ratings.

### Do Docket® or Horizon Blue have ads?

Neither Docket® nor Horizon Blue shows ads.

### Which is updated more often, Docket® or Horizon Blue?

Docket® ships an update every 6 weeks, and Horizon Blue monthly. Most recently, Docket® was updated on September 25, 2026 and Horizon Blue on September 25, 2026.

### Which is more popular, Docket® or Horizon Blue?

Docket® currently peaks at #150 in the App Store charts, and Horizon Blue at #197. Chart position reflects recent download velocity rather than total install base.

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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.*