# Cally.com vs Until Then

The clearest difference is price: Cally.com at Free against Until Then's $0.99. Cally.com also leads on iOS requirement (11.0 vs 18.0). Until Then's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Cally.com is free to download; Until Then costs $0.99 up front. Cally.com sells 1 one-off in-app purchase. Until Then asks for nothing beyond the download.

Cally.com ships an update monthly, Until Then every 2 weeks. The most recent releases landed on June 1, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | Cally.com | Until Then |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[2.3 (4 ratings)](https://appshunter.io/ios/app/callycom/id1098623391/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 1 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kompas Meet BV](https://appshunter.io/developer/1791574148) | [Simon Walti](https://appshunter.io/developer/1792415949) |

## What reviewers say

### Cally.com

[App page](https://appshunter.io/ios/app/callycom/id1098623391)

Easily coordinate group events by suggesting dates and locations, then notifying participants of responses. Finalize the best option once enough input is received. Supports planning for social gatherings, meetings, and schedules.

**Highlights:** Create group events, Suggest dates and locations, Invite participants, Receive response notifications, Finalize event details, Multi-language support

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove the ads | $1.99 | one-time |


### Until Then

[App page](https://appshunter.io/ios/app/until-then/id6740989850)

**In-app purchases:** none


## Frequently asked questions

### Is Cally.com free?

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

### Is Until Then free?

Until Then costs $0.99, with no in-app purchases.

### Do Cally.com or Until Then have ads?

Cally.com shows ads; Until Then does not.

### Which is updated more often, Cally.com or Until Then?

Cally.com ships an update monthly, and Until Then every 2 weeks. Most recently, Cally.com was updated on June 1, 2026 and Until Then on May 18, 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.*