# Cat Years Calculator — Convert cat age to human years

> Convert cat age to human years (iPhone/iPad app by Vasileios Zotikas.)

- Source: https://appshunter.io/ios/app/cat-years-calculator/id6761341581 (this page in markdown: same URL + `.md`)
- Developer: [Vasileios Zotikas](https://appshunter.io/developer/1383861160)
- Category: Utilities, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 26.4 · 1 MB
- Languages: American English
- Released: 2026-04-06
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/cat-years-calculator/id6761341581/reviews.md

## What is Cat Years Calculator?

Instantly convert your cat's age to human years with Cat Years Calculator — the simple, beautiful tool every cat owner needs.

HOW IT WORKS
Cat Years Calculator uses the widely accepted veterinary formula:
• First year = 15 human years
• Second year = +9 human years
• Each year after = +4 human years

LIFE STAGES
See which life stage your cat is in — from playful Kitten to wise Geriatric — with color-coded indicators and helpful descriptions.

FEATURES
• Quick, accurate cat-to-human age conversion
• Beautiful, easy-to-use interface
• Life stage identification with descriptions
• Works offline — no internet needed
• No ads, no tracking, no subscriptions

Whether your furry friend is a curious kitten or a distinguished senior, Cat Years Calculator helps you understand their age in human terms.


## Version history (last 1 release)

### 1.0 — 2026-04-07

No release notes.

## More apps by Vasileios Zotikas

- [Radiofonic](https://appshunter.io/ios/app/radiofonic/id6593716572)

All apps by Vasileios Zotikas: https://appshunter.io/developer/1383861160

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-17.*