# Mailquorum: Email Auth — Read DMARC, Stage Policy

> Read DMARC, Stage Policy (iPhone/iPad app by Robert Corbin.)

- Source: https://appshunter.io/ios/app/mailquorum-email-auth/id6792557581 (this page in markdown: same URL + `.md`)
- Developer: [Robert Corbin](https://appshunter.io/developer/1890247992)
- Category: Developer Tools, Utilities
- Price: $3.99
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: American English
- Released: 2026-07-30
- Data updated: 2026-09-29
- User reviews in markdown: https://appshunter.io/ios/app/mailquorum-email-auth/id6792557581/reviews.md

## What is Mailquorum?

Mailquorum is an offline email-authentication workbench for administrators, consultants, domain owners, and small technical teams who need plain-language DMARC evidence without forwarding mail telemetry to another service.

Convert aggregate authentication evidence into an accountable source inventory and staged policy decision.

KEY FEATURES
- DMARC aggregate XML import
- Source-volume and alignment view
- SPF lookup-budget helper
- Policy pass-rate gate
- Legitimate-source disposition log
- DKIM and SPF repair notes
- Staged enforcement packet
- Local-only report handling
- Native structured-file or CSV import
- Local PDF, workspace JSON, and domain-artifact export
- No account, ads, analytics, tracking, IAP, or subscription

Mailquorum analyzes imported records and entered policy assumptions; it does not query DNS, receive reports, validate cryptographic signatures, or change mail policy. Verify current DNS, selectors, forwarding behavior, legitimate sources, and enforcement impact before publishing changes.


## Version history (last 2 releases)

### 1.1 — 2026-08-31

Roughly 40 MB of unreferenced image files have been removed from the download. SPF, DKIM and DMARC checks are unaffected.

### 1.0 — 2026-07-30

No release notes.

## More apps by Robert Corbin

- [Daily Word Journey](https://appshunter.io/ios/app/daily-word-journey/id6761548266)
- [Hush Secret Text](https://appshunter.io/ios/app/hush-secret-text/id6761658175)
- [Renew Guard](https://appshunter.io/ios/app/renew-guard/id6761755447)
- [Receipt to PDF](https://appshunter.io/ios/app/receipt-to-pdf/id6761782025)
- [Route Your Pay](https://appshunter.io/ios/app/route-your-pay/id6761783719)
- [Tip Arbiter](https://appshunter.io/ios/app/tip-arbiter/id6761786879)

All apps by Robert Corbin: https://appshunter.io/developer/1890247992

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-29.*