# Emma Email vs MasterCheck

The clearest difference is ads: Emma Email at none against MasterCheck's shown. Emma Email also leads on monetization model (free vs ad-supported) and update cadence (weekly vs every 3 weeks). MasterCheck's advantage is rating (5.0 vs 4.7). On price, 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.

MasterCheck holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Emma Email has 12 ratings behind it against 2, so its average is the more settled of the two.

Emma Email ships an update weekly, MasterCheck every 3 weeks. The most recent releases landed on October 30, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Emma Email | MasterCheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (12 ratings)](https://appshunter.io/ios/app/emma-email/id6747730134/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mastercheck-daily-lists/id6761396565/reviews)** |
| Number of ratings | **12** | 2 |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 60 MB | 4 MB |
| Requires iOS | **16.4** | 26.4 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Castle Labs LLC](https://appshunter.io/developer/1590269964) | [Manuel Calderon Lugo](https://appshunter.io/developer/1889353444) |

## What reviewers say

### Emma Email

[App page](https://appshunter.io/ios/app/emma-email/id6747730134)

A minimalist email client focused on speed and simplicity to help users achieve inbox zero. It offers a clean interface and thoughtful defaults to reduce clutter and boost productivity. Currently supports multiple Gmail accounts on iPhone.

**Highlights:** Minimalist design, Inbox zero focus, Fast and speed-optimized, Reduces clutter, Supports multiple Gmail accounts, Clean interface

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

**In-app purchases:** none


### MasterCheck

[App page](https://appshunter.io/ios/app/mastercheck-daily-lists/id6761396565)

Create and manage reusable checklists for daily routines to eliminate uncertainty. Mark tasks as complete with a tap for a clear record and set one-time reminders for important items. Embrace a worry-free lifestyle and simplify your daily tasks.

**Highlights:** Reusable daily checklists, Task completion tracking, One-time reminders, Worry-free lifestyle, Routine simplification

**In-app purchases:** none


## Frequently asked questions

### Is Emma Email free?

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

### Is MasterCheck free?

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

### Which has better reviews, Emma Email or MasterCheck?

MasterCheck is rated higher. Emma Email averages 4.7 out of 5 from 12 ratings, while MasterCheck averages 5.0 from 2 ratings.

### Do Emma Email or MasterCheck have ads?

MasterCheck shows ads; Emma Email does not.

### Which is updated more often, Emma Email or MasterCheck?

Emma Email ships an update weekly, and MasterCheck every 3 weeks. Most recently, Emma Email was updated on October 30, 2026 and MasterCheck on October 9, 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.*