# Age Calculator vs Jotiva

The clearest difference is in-app purchases: Jotiva at none against Age Calculator's 1. Jotiva also leads on ads (none vs shown) and update cadence (every 4 days vs every 3 weeks). Age Calculator's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price there is nothing between them.

Both are free to download. Age Calculator sells 1 one-off in-app purchase. Jotiva asks for nothing beyond the download.

Age Calculator ships an update every 3 weeks, Jotiva every 4 days. The most recent releases landed on October 20, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Age Calculator | Jotiva |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 26 MB | 3 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NKKtech Global Pte. Ltd.](https://appshunter.io/developer/6781228234) | [Fatih KUMLUCA](https://appshunter.io/developer/6814181151) |

## What reviewers say

### Age Calculator

[App page](https://appshunter.io/ios/app/age-calculator-birthday/id6781228052)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Jotiva

[App page](https://appshunter.io/ios/app/jotiva-lock-screen-notes/id6814181149)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Age Calculator free?

Age Calculator is free to download, with in-app purchases available.

### Is Jotiva free?

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

### Do Age Calculator or Jotiva have ads?

Age Calculator shows ads; Jotiva does not.

### Which is updated more often, Age Calculator or Jotiva?

Age Calculator ships an update every 3 weeks, and Jotiva every 4 days. Most recently, Age Calculator was updated on October 20, 2026 and Jotiva on October 8, 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.*