Comparison

FreVAX™ App vs Immunization Record Tracker

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

Head to head
About

FreVAX™ App

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The FreVAX™ App aims at helping users of the FreVAX™ needlefree device improving their vaccination quality and -reporting. It collects several useful data such as: Number of vaccinated piglets, administered dose, administered injectable, injection compliance, animal group, etc. and uses this data for transparent reports on vaccination activity inside a swine farm, cloud based and exportable in PDF- or XLS-format. The App reads three different sensors inside the needlefree device for an on-demand self-diagnosis in case of unexpected problems. Furthermore, it gives you direct access to the User Manuals of the FreVAX™ device, FAQs, and a direct Service contact in case personal help is required. Finally, the App enables remote Software Updates for your device, keeping all functions up-to-date and allowing the introduction of new features.

About

Immunization Record Tracker

Features
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Your child's vaccine schedule, tracked. ChildVaccs is a baby vaccine tracker and vaccination record built for parents: it pre-loads the US routine childhood immunization checklist from birth through age six, shows exactly which dose sits in its window at your child's age today, and reminds you a week before the next one opens. No accounts, no clinic portal, no spreadsheet. Enter a birthday once and the full series — Hepatitis B, Rotavirus, DTaP, Hib, PCV, Polio, MMR, Varicella, Hepatitis A and yearly flu — arranges itself into an age-organized record book. Log the date each dose was given, keep the clinic and lot number with it, and watch the completion seal climb toward 100%. WHAT YOU GET • Open the app the week your toddler turns 15 months and "DTaP · Dose 4 — ready to review" is already waiting • A reminder 7 days before a dose window opens, so the appointment is booked before it is due • Every logged shot keeps its date, clinic and lot number — answers ready the moment a school form asks • A catch-up flag when a dose slips past its routine window, with a link to published catch-up guidance • One clean PDF of the whole record to hand to daycare, school or a new pediatrician • A separate record book per child, each one's progress visible on a single family desk PERFECT FOR • New parents facing the dense first-year run of 2, 4 and 6-month visits • Families with two or more kids at different points on the timeline • Parents switching pediatricians or enrolling in daycare who need the record in hand • Anyone whose paper immunization card has become a coffee-stained mystery WHY NOT JUST THE PAPER CARD? The card stays home the day the school form is due, fades with every year, and never reminds you of anything. State registry apps only work where your clinic participates. ChildVaccs lives on your phone, watches the calendar for you, and prints a fresh copy any time. PRIVATE BY DEFAULT Every record stays in on-device storage. No account, no cloud upload, no tracking — reminders are local notifications scheduled on your phone. Delete a profile and it is gone. ChildVaccs is a record-keeping reference aligned with the routine US childhood schedule. It is not medical advice — always confirm vaccines, products and timing with your child's clinician. FULL ACCESS ChildVaccs Pro unlocks the complete app: unlimited child profiles, the full birth-to-six checklist with reminders, and PDF record export. Choose an auto-renewing Weekly or Yearly subscription, or a one-time Lifetime purchase. Subscriptions renew unless cancelled at least 24 hours before the current period ends and can be managed in your App Store account settings. Add your child's birthday today — the next dose window is already on the checklist. Terms of Use: https://leanstudio.asia/terms-of-use Privacy Policy: https://leanstudio.asia/privacy-policy Support: support@leanstudio.asia

Screenshots

FreVAX™ App4 screens
Immunization Record Tracker4 screens

Verdict

The call

The clearest difference is iOS requirement: FreVAX™ App at 13.4 against Immunization Record Tracker's 17.0. On price and in-app purchases 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.

Scorecard1 real difference · 5 level
FreVAX™ App versus Immunization Record Tracker: the parameters behind the verdict, then further details
ParameterFreVAX™ AppImmunization Record Tracker
PriceFreeFree
Update frequency—Every 4 months
Ads—No
In-app purchasesNoNo
Devices—iPhone — better
Requires iOS13.4 — better17.0
Further details — not scored
Size39 MB3 MB
Age rating4++4
DeveloperHenke-Sass, Wolf GmbHLEAN ASIA CO., LTD

In-app purchases

None

FreVAX™ App

No in-app purchases

None

Immunization Record Tracker

No in-app purchases

Questions

Is FreVAX™ App free?
FreVAX™ App is free to download, with no in-app purchases.
Is Immunization Record Tracker free?
Immunization Record Tracker is free to download, with no in-app purchases.

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