# TalkCalendar vs What

The clearest difference is in-app purchases: TalkCalendar at none against What's 2. TalkCalendar also leads on device support (4 vs 1) and iOS requirement (12.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. What sells 2 in-app purchases, starting at $2.99 per month. TalkCalendar asks for nothing beyond the download.

TalkCalendar ships an update every 2 months, What every 6 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TalkCalendar | What |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 31 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [坤 李](https://appshunter.io/developer/1826828466) | [Langtian Du](https://appshunter.io/developer/1155770837) |

## What reviewers say

### TalkCalendar

[App page](https://appshunter.io/ios/app/talkcalendar/id6748985859)

**In-app purchases:** none


### What

[App page](https://appshunter.io/ios/app/what-is-it/id6766757109)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Whatisit Monthly | $2.99 | per month |
| Whatisit Yearly | $19.99 | per year |


## Frequently asked questions

### Is TalkCalendar free?

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

### Is What free?

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

### Do TalkCalendar or What have ads?

Neither TalkCalendar nor What shows ads.

### Which is updated more often, TalkCalendar or What?

TalkCalendar ships an update every 2 months, and What every 6 weeks. Most recently, TalkCalendar was updated on October 28, 2026 and What on October 31, 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.*