# Mailpipe vs Builder ID

The clearest difference is update cadence: Mailpipe at every 10 days against Builder ID's every 2 months. Builder ID's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Mailpipe ships an update every 10 days, Builder ID every 2 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Mailpipe | Builder ID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mailpipe/id6775812995/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free | — |
| Size | 8 MB | 8 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Quantops, Inc.](https://appshunter.io/developer/1854998164) | [Scott Levitt](https://appshunter.io/developer/6786383037) |

## What reviewers say

### Mailpipe

[App page](https://appshunter.io/ios/app/mailpipe/id6775812995)

Manage your email infrastructure on your own domains directly from your mobile device. Create and control mailboxes, send and receive emails with attachments, and manage team access. Keep your calendar synchronized and forward mail with verification, all while ensuring your data remains private.

**Highlights:** Create and manage mailboxes on custom domains, Send and receive emails on the go, Manage team and tenant access, Forward mail with verification, Sync calendar and invites, Private by design

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

**In-app purchases:** none


### Builder ID

[App page](https://appshunter.io/ios/app/builder-id/id6786383035)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Mailpipe free?

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

### Is Builder ID free?

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

### Do Mailpipe or Builder ID have ads?

Neither Mailpipe nor Builder ID shows ads.

### Which is updated more often, Mailpipe or Builder ID?

Mailpipe ships an update every 10 days, and Builder ID every 2 months. Most recently, Mailpipe was updated on October 25, 2026 and Builder ID on October 28, 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.*