# Sender vs Priyo Authenticator

Sender and Priyo Authenticator are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sender | Priyo Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/sender-send-only-email/id6453167537/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 13 MB | 33 MB |
| Requires iOS | **17** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Serhii Pryimachuk](https://appshunter.io/developer/1675875796) | [Md Sayed Abul Kasem](https://appshunter.io/developer/1772150864) |

## What reviewers say

### Sender

[App page](https://appshunter.io/ios/app/sender-send-only-email/id6453167537)

This app provides a focused way to send emails without the distraction of an inbox. It utilizes SMTP to send messages, allowing you to connect your preferred email provider. Ideal for quick dispatches when you need to avoid the complexities of a traditional email client.

**Highlights:** Send emails only, No inbox or distractions, SMTP protocol support, Connect your email provider, Create specific app passwords, Inbox-stressless phone experience

**Features:** Vision Pro support

**In-app purchases:** none


### Priyo Authenticator

[App page](https://appshunter.io/ios/app/priyo-authenticator/id6756983053)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sender free?

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

### Is Priyo Authenticator free?

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

### Do Sender or Priyo Authenticator have ads?

Neither Sender nor Priyo Authenticator shows ads.

### Which is updated more often, Sender or Priyo Authenticator?

Sender ships an update monthly, and Priyo Authenticator monthly. Most recently, Sender was updated on October 24, 2026 and Priyo Authenticator on October 25, 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.*