# MeetExpo vs GRAVITY Calendar

The clearest difference is update cadence: GRAVITY Calendar at every 3 weeks against MeetExpo's every 18 months. MeetExpo's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MeetExpo ships an update every 18 months, GRAVITY Calendar every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MeetExpo | GRAVITY Calendar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 weeks** |
| Size | 38 MB | 3 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [vibrationpixel](https://appshunter.io/developer/1172329295) | [Eric Hamon](https://appshunter.io/developer/1694944275) |

## What reviewers say

### MeetExpo

[App page](https://appshunter.io/ios/app/meetexpo/id1637831094)

**Features:** macOS Compatibility

**In-app purchases:** none


### GRAVITY Calendar

[App page](https://appshunter.io/ios/app/gravity-calendar/id6749583018)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MeetExpo free?

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

### Is GRAVITY Calendar free?

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

### Do MeetExpo or GRAVITY Calendar have ads?

Neither MeetExpo nor GRAVITY Calendar shows ads.

### Which is updated more often, MeetExpo or GRAVITY Calendar?

MeetExpo ships an update every 18 months, and GRAVITY Calendar every 3 weeks. Most recently, MeetExpo was updated on November 3, 2026 and GRAVITY Calendar on October 30, 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.*