Comparison

ReadyVax vs My IBD Symptom Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ReadyVax

Provides up-to-date, evidence-based information on vaccines and vaccination schedules. Designed for both healthcare professionals and general users, it offers customizable data views and real-time alerts for important updates.

Highlights
  • Up-to-date vaccine recommendations
  • Vaccine safety profiles
  • Disease prevention information
  • Real-time alerts and updates
  • Customizable data presentation
  • Offline access to information
Features
Read full description

There is a lot of information available about vaccines and vaccination, and there are many mobile apps related to vaccines. However, there are few apps designed by trusted academic experts that can be rapidly updated for both routine use and emergency situations, such as outbreaks. ReadyVax is a new app that contains up-to-date information about vaccines and vaccination. With regularly updated data on vaccine recommendations and vaccine safety, and the ability to notify users in real-time of important vaccine information, ReadyVax is your trusted source for evidence-based information about vaccines. We have designed ReadyVax to be used by both health care providers and health care users, and users can customize the presentation of data, with a single click, to suit their information needs. Every time you start the app, the latest information is downloaded into your copy. This information will be accessible even if you lose network connectivity. The ReadyVax team constantly monitors vaccine recommendations to make sure the most up-to-date information is there for you. Key features of ReadyVax: -For every vaccine, we have documented who should get the vaccine, the recommended schedule and the safety profile. -Descriptions of the diseases prevented by these vaccines. -Answers to frequently asked questions about vaccines and vaccine safety. -Real-time breaking news alerts and updates about vaccines and vaccine-preventable diseases. -Links to resources about vaccines, vaccine safety, and vaccine recommendations from trusted sources. -One-click customization of information for health care users or health care providers.

About

My IBD Symptom Tracker

Manage your IBD with a symptom tracker, appointment and medication reminders, and a bathroom locator. Access helpful articles to learn more about living with IBD.

Highlights
  • Symptom tracking
  • Appointment reminders
  • Medication reminders
  • Bathroom locator
  • Helpful articles
Features
Read full description

The My IBD Symptom Tracker is a new application with many helpful features to help people track and manage their IBD symptoms. This includes a robust symptom tracker, calendar with appointment and medication reminders, a bathroom locater and helpful articles about living with IBD.

Screenshots

ReadyVax4 screens
My IBD Symptom Tracker3 screens

Verdict

The call

The clearest difference is rating: ReadyVax at 4.4 against My IBD Symptom Tracker's 2.0. ReadyVax also leads on ratings volume (7 vs 2). My IBD Symptom Tracker's advantage is update cadence (every 6 weeks vs every 25 months) and iOS requirement (12.4 vs 14.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

ReadyVax holds the better App Store score, 4.4 against 2.0. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

UpkeepUpdate frequency

ReadyVax ships an update every 25 months, My IBD Symptom Tracker every 6 weeks. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

Scorecard4 real differences · 6 level
ReadyVax versus My IBD Symptom Tracker: the parameters behind the verdict, then further details
ParameterReadyVaxMy IBD Symptom Tracker
PriceFreeFree
Rating4.4 (7 ratings) — better2.0 (2 ratings)
Positive reviews75.0% of reviews—
Number of ratings7 — better2
Update frequencyEvery 25 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.012.4 — better
Further details — not scored
Size19 MB40 MB
Age rating17+12+
DeveloperEmory UniversityTakeda Pharmaceuticals International AG

In-app purchases

None

ReadyVax

No in-app purchases

None

My IBD Symptom Tracker

No in-app purchases

Questions

Is ReadyVax free?
ReadyVax is free to download, with no in-app purchases.
Is My IBD Symptom Tracker free?
My IBD Symptom Tracker is free to download, with no in-app purchases.
Which has better reviews, ReadyVax or My IBD Symptom Tracker?
ReadyVax is rated higher. ReadyVax averages 4.4 out of 5 from 7 ratings, while My IBD Symptom Tracker averages 2.0 from 2 ratings.
Do ReadyVax or My IBD Symptom Tracker have ads?
Neither ReadyVax nor My IBD Symptom Tracker shows ads.
Which is updated more often, ReadyVax or My IBD Symptom Tracker?
ReadyVax ships an update every 25 months, and My IBD Symptom Tracker every 6 weeks. Most recently, ReadyVax was updated on October 21, 2026 and My IBD Symptom Tracker on October 27, 2026.

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