# Atomic Mail vs sazzl

The clearest difference is review sentiment: sazzl at 100% against Atomic Mail's 51%. sazzl also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 3). Atomic Mail's advantage is ratings volume (288 vs 4) and update cadence (every 2 weeks vs monthly). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Atomic Mail sells 3 in-app purchases, starting at $5.99 per month. sazzl asks for nothing beyond the download.

sazzl holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Atomic Mail has 288 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 51% of Atomic Mail's written reviews are positive against 100% of sazzl's.

Atomic Mail ships an update every 2 weeks, sazzl monthly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Atomic Mail | sazzl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (288 ratings)](https://appshunter.io/ios/app/atomic-mail-private-email/id6749544617/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sazzl/id6797650574/reviews)** |
| Number of ratings | **288** | 4 |
| Positive reviews | 51.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Freemium | **Free** |
| Size | 61 MB | 37 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Atomic Mail](https://appshunter.io/developer/1831027051) | [SAPHIA AMIR ZAMAN](https://appshunter.io/developer/6797650576) |

## What reviewers say

### Atomic Mail

[App page](https://appshunter.io/ios/app/atomic-mail-private-email/id6749544617)

This secure email application prioritizes user privacy with advanced encryption, zero-access architecture, and robust spam protection. It offers a fast, modern client for personal and business use, without trackers, profiling, or data selling.

**Highlights:** End-to-end encryption, Zero-access protection, Alias support, Password-protected messages, Self-destructing messages, AI spam & phishing protection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Atomic Plus Monthly | $5.99 | per month |
| Atomic Plus Yearly | $59.90 | per year |
| 4-symbols | $90.00 | per year |


### sazzl

[App page](https://appshunter.io/ios/app/sazzl/id6797650574)

Effortlessly split group expenses with instant receipt scanning and itemized breakdowns. This app handles all the math for dining out, travel, or shared living costs, ensuring fair and stress-free settlement.

**Highlights:** Instant receipt scanning, Itemized expense assignment, Smart tax and tip calculation, Versatile for various occasions, Zero hassle setup

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

**In-app purchases:** none


## Frequently asked questions

### Is Atomic Mail free?

Atomic Mail is free to download, with in-app purchases available.

### Is sazzl free?

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

### Which has better reviews, Atomic Mail or sazzl?

sazzl is rated higher. Atomic Mail averages 4.5 out of 5 from 288 ratings, while sazzl averages 5.0 from 4 ratings.

### Do Atomic Mail or sazzl have ads?

Neither Atomic Mail nor sazzl shows ads.

### Which is updated more often, Atomic Mail or sazzl?

Atomic Mail ships an update every 2 weeks, and sazzl monthly. Most recently, Atomic Mail was updated on October 30, 2026 and sazzl on October 24, 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.*