Comparison

Vaxy vs Proof

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

Head to head
About

Vaxy

Securely store and organize all your vaccination records in one place. Receive personalized travel health advice for your destinations and get timely reminders for upcoming or expiring vaccinations.

Highlights
  • Personalized travel vaccination advice
  • Digital vaccination record storage
  • Family and shared access
  • Reminders for due or expiring vaccinations
  • Find nearby vaccination providers
  • Upload documents and scan photos
Features
Read full description

Keep all your vaccinations safe and organized in one place, and receive personalized travel health advice for your destination. Store vaccination records, get reminders, and easily prepare for upcoming vaccinations. Vaxy is a trusted vaccination app for individuals, families, travelers, and professionals. Record every vaccination, track boosters and validity, and always have your vaccination history available when you need it. Select your destination to receive up-to-date travel health advice tailored to your trip and personal situation. What can you do with Vaxy? • Get travel vaccination advice Choose your destination, travelers, and departure date to receive personalized vaccination recommendations based on current international travel guidance. • Prepare vaccination appointments Find nearby vaccination providers, check availability, and plan your appointment at a time and location that works for you. • Digital vaccination records Securely store your vaccination history: scan photos, upload documents, and keep vaccinations and antibody test results organized per person. • Family & shared access Manage vaccinations for children or dependents, invite family members, and securely share PDF summaries with schools, employers, or healthcare providers. • Reminders & alerts Receive notifications when vaccinations are due or expiring and export a complete vaccination overview with one tap. Reduce stress before your trip and stay protected wherever you go. Vaxy is your digital vaccination record and travel health companion. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://vaxy.app/en/privacy

About

Proof

Read full description

Most affirmations fail at the first sentence. If you don't believe the words, repeating them louder doesn't help. Proof starts there. Write something you wish you believed. Proof helps bring the sentence down to earth, until it feels honest enough to use today. Make it gentler, make it more direct, or edit it yourself. When something happens that supports the belief, even something small, save that moment as proof. Over time, the words stop feeling borrowed. They have your own history behind them. You can also browse a quiet feed of beliefs, keep the ones that fit, pass on the ones that don't, and reshape the ones that are close. New: choose an area like work, relationships, body, money, or parenting, and the feed follows it. Every belief you keep, retire, or finish stays in your History. Your saved belief can stay nearby in a widget or an optional reminder. If you want to share it, you can make a still image or a short transformation video first. Your writing stays private. Proof doesn't require an account, and your beliefs, proof, and photos are stored on your iPhone. Notifications never include your proof text, and you can keep your belief off your lock screen and widgets. Proof is a subscription. There is no free version. The weekly plan starts with a 3-day free trial and the annual plan with a 7-day free trial. Cancel during the trial and you pay nothing. Your writing always stays on your iPhone. Proof offers optional weekly and annual auto-renewing subscriptions. Payment is charged to your Apple Account when you confirm your purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings. Available plans, localized prices, and any eligible introductory offer are shown before purchase. Proof is made for self-reflection. It is not a crisis or emergency service. Terms of Use: https://jamesmckinney.xyz/proof/terms Privacy Policy: https://jamesmckinney.xyz/proof/privacy

Screenshots

Vaxy4 screens
Proof4 screens

Verdict

The call

The clearest difference is iOS requirement: Vaxy at 16.4 against Proof's 26.0. On price, update cadence, ads 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. Vaxy sells 4 in-app purchases, starting at $0.99 per year and Proof sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Vaxy versus Proof: the parameters behind the verdict, then further details
ParameterVaxyProof
PriceFreeFree
Rating3.7 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 daysEvery 3 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.4 — better26.0
Further details — not scored
Size120 MB19 MB
Age rating12+4+
DeveloperVaccinatieboekje B.V.James McKinney

In-app purchases

4 purchases

Vaxy

Subscriptions4
  • premium$0.991 Year
  • Premium Yearly (7-Day Trial)7 Days trial$3.991 Year
  • premium$3.991 Year
Show 1 more
  • Vaxy Pro – 1 Year (7-Day Trial)$8.991 Year
3 purchases

Proof

Subscriptions3
  • Proof Premium Weekly3 Days trial$6.997 Days
  • Proof Premium Annual Offer$24.991 Year
  • Proof Premium Annual7 Days trial$49.991 Year

Questions

Is Vaxy free?
Vaxy is free to download, with in-app purchases available.
Is Proof free?
Proof is free to download, with in-app purchases available.
Do Vaxy or Proof have ads?
Neither Vaxy nor Proof shows ads.
Which is updated more often, Vaxy or Proof?
Vaxy ships an update every 3 days, and Proof every 3 days. Most recently, Vaxy was updated on November 2, 2026 and Proof on October 31, 2026.

Other comparisons