# Mailbux vs FocusStack

The clearest difference is device support: Mailbux at 3 against FocusStack's 1. Mailbux also leads on iOS requirement (15.1 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Mailbux against 5.0 for FocusStack. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

## The numbers

| Metric | Mailbux | FocusStack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/mailbux/id6755738754/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/focusstack-signal-over-noise/id6756284743/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Monetization | Free | Free |
| Size | 24 MB | 27 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CloudWish LLC](https://appshunter.io/developer/1778325497) | [MICHAEL FRANCIS MCGOVERN](https://appshunter.io/developer/1859832517) |

## What reviewers say

### Mailbux

[App page](https://appshunter.io/ios/app/mailbux/id6755738754)

A fast, secure, and beautifully designed email client for managing multiple accounts. It offers free business email hosting with professional features like custom domains, contacts, calendar, and cloud storage.

**Highlights:** Free business email hosting, Unified inbox for multiple accounts, Real-time notifications, Powerful search functionality, Customizable folders and labels, Seamless cross-device sync

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

**In-app purchases:** none


### FocusStack

[App page](https://appshunter.io/ios/app/focusstack-signal-over-noise/id6756284743)

This app helps you identify and focus on your most important tasks by distinguishing between essential work and distractions. It allows you to rank priorities, track time spent on each task, and offers ambient music to enhance concentration.

**Highlights:** Identify and rank top 3 essential tasks, Unlimited backlog for other tasks, Drag-and-drop task organization, Automatic time tracking per task, Ambient music with visual themes, Home screen widget for task visibility, Basic analytics for focus time

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mailbux free?

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

### Is FocusStack free?

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

### Which has better reviews, Mailbux or FocusStack?

Mailbux and FocusStack are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Mailbux or FocusStack have ads?

Neither Mailbux nor FocusStack shows ads.

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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.*