# HemMonitor vs Vaccine Ready

The clearest difference is in-app purchases: HemMonitor at none against Vaccine Ready's 6. HemMonitor also leads on iOS requirement (14.0 vs 17.6). Vaccine Ready's advantage is update cadence (every 6 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Vaccine Ready sells 6 in-app purchases, starting at $1.99 per month. HemMonitor asks for nothing beyond the download.

HemMonitor ships an update every 2 weeks, Vaccine Ready every 6 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | HemMonitor | Vaccine Ready |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/vaccine-ready-records-tracker/id6670409803/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | — | Freemium |
| Size | 143 MB | 104 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Cuviva AB](https://appshunter.io/developer/1495051160) | [MLTM Group AB](https://appshunter.io/developer/1445440723) |

## What reviewers say

### HemMonitor

[App page](https://appshunter.io/ios/app/hemmonitor/id1611138822)

**In-app purchases:** none


### Vaccine Ready

[App page](https://appshunter.io/ios/app/vaccine-ready-records-tracker/id6670409803)

Organize and track vaccination records for your entire family, including children and pets. Get reminders for upcoming doses, guidance for travel, and easily share digital records.

**Highlights:** Family vaccine profiles, Official CDC immunization schedules, Smart reminders for upcoming doses, Travel vaccine guidance, Digital vaccine record logging, PDF export of records, Pet vaccination tracking

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vaccine Ready Plus Monthly | $1.99 | per month |
| Plus Annual – Lower Budget | $8.99 | per year |
| Plus Annual – Budget | $10.99 | per year |
| Vaccine Ready Plus Annual | $12.99 | per year |
| Plus Annual – More Time | $12.99 | per year |
| Vaccine Ready Plus Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is HemMonitor free?

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

### Is Vaccine Ready free?

Vaccine Ready is free to download, with in-app purchases available.

### Do HemMonitor or Vaccine Ready have ads?

Neither HemMonitor nor Vaccine Ready shows ads.

### Which is updated more often, HemMonitor or Vaccine Ready?

HemMonitor ships an update every 2 weeks, and Vaccine Ready every 6 days. Most recently, HemMonitor was updated on November 3, 2026 and Vaccine Ready on November 4, 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.*