# OptMsg vs Slashy Mail

The clearest difference is update cadence: Slashy Mail at every 3 days against OptMsg's monthly. OptMsg's advantage is rating (5.0 vs 4.7). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

OptMsg holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 5 and 10 respectively.

OptMsg ships an update monthly, Slashy Mail every 3 days. The most recent releases landed on August 27, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | OptMsg | Slashy Mail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/optmsg/id6742815057/reviews)** | [4.7 (10 ratings)](https://appshunter.io/ios/app/slashy-mail/id6759951027/reviews) |
| Number of ratings | 5 | **10** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free | Free |
| Size | 63 MB | 64 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [OptMsg, LLC](https://appshunter.io/developer/1800141573) | [Dhruv Roongta](https://appshunter.io/developer/1881890132) |

## What reviewers say

### OptMsg

[App page](https://appshunter.io/ios/app/optmsg/id6742815057)

This email app offers unparalleled privacy and security with 100% inbox control. Only approved senders can reach you, and all messages are fully encrypted. Enjoy a distraction-free, password-free experience with no ads or data tracking.

**Highlights:** 100% inbox control with approved senders, Password-free authentication via Passkeys, End-to-end encryption for secure messaging, No ads, no tracking, no data mining, Auto-delete trash after 30 days, Community recommendations for new senders

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

**In-app purchases:** none


### Slashy Mail

[App page](https://appshunter.io/ios/app/slashy-mail/id6759951027)

A streamlined email client designed for Gmail users. It enables rapid inbox management, efficient searching, and quick replies. Features like reminders and scheduled sending help manage follow-ups effectively.

**Highlights:** Fast inbox triage, Quick search, Rapid replies, Compose with attachments, Reminders, Scheduled send

**Features:** iMessage stickers, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OptMsg free?

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

### Is Slashy Mail free?

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

### Which has better reviews, OptMsg or Slashy Mail?

OptMsg is rated higher. OptMsg averages 5.0 out of 5 from 5 ratings, while Slashy Mail averages 4.7 from 10 ratings.

### Do OptMsg or Slashy Mail have ads?

Neither OptMsg nor Slashy Mail shows ads.

### Which is updated more often, OptMsg or Slashy Mail?

OptMsg ships an update monthly, and Slashy Mail every 3 days. Most recently, OptMsg was updated on August 27, 2026 and Slashy Mail on September 20, 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.*