# Bubble for Mastodon vs Callings

The clearest difference is in-app purchases: Callings at none against Bubble for Mastodon's 3. Callings also leads on update cadence (weekly vs every 3 weeks) and iOS requirement (13.4 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Bubble for Mastodon sells 3 in-app purchases, starting at $1.99 per month. Callings asks for nothing beyond the download.

Bubble for Mastodon ships an update every 3 weeks, Callings weekly. The most recent releases landed on June 3, 2026 and May 15, 2026 respectively.

## The numbers

| Metric | Bubble for Mastodon | Callings |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bubble-for-mastodon/id6477757490/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Freemium | — |
| Size | 34 MB | 61 MB |
| Requires iOS | 26.0 | **13.4** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Philippe Bondevine](https://appshunter.io/developer/1258190748) | [OPTIMUM DIGITAL TECHNOLOGIES LLC](https://appshunter.io/developer/1617599673) |

## What reviewers say

### Bubble for Mastodon

[App page](https://appshunter.io/ios/app/bubble-for-mastodon/id6477757490)

A lightweight, user-friendly Mastodon client designed for a seamless experience. It offers essential features like content filtering, multiple timelines, and a rich post composer, with optional enhancements for power users.

**Highlights:** Powerful content filter, Multiple timeline views, Rich post composer, Grouped notifications, Attachment saving (Bubble+), Multiple account support (Bubble+)

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bubble+ • Monthly | $1.99 | per month |
| Bubble+ • 3 Months | $4.79 | per 3 months |
| Bubble+ • Yearly | $17.99 | per year |


### Callings

[App page](https://appshunter.io/ios/app/callings/id6479602578)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bubble for Mastodon free?

Bubble for Mastodon is free to download, with in-app purchases available.

### Is Callings free?

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

### Do Bubble for Mastodon or Callings have ads?

Neither Bubble for Mastodon nor Callings shows ads.

### Which is updated more often, Bubble for Mastodon or Callings?

Bubble for Mastodon ships an update every 3 weeks, and Callings weekly. Most recently, Bubble for Mastodon was updated on June 3, 2026 and Callings on May 15, 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.*