Comparison

BYO Queue vs Airmail for Business

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BYO Queue

Read full description

[MAKE YOUR QUEUE CONTACTLESS] Download BYO Queue and let your customers use their own smart phones as buzzers when joining the queue at your restaurants, food courts or even at medical care facilities. [USE CONTACTLESS BUZZER] Ask your customers to scan the QR code provided in this app to join the queue. Allow customers to shop, run errands or sit down somewhere while they wait for their orders to be prepared. The order and collection process can be completely contactless! [UP TO 5 SEPARATE QUEUES] Whether you need multiple separate queues or just a single queue, BYO Queue is the solution for you. [VARIOUS USAGE SCENARIOS] BYO Queue has been designed for use in the following industries: - Food and Beverages - Logistics with Loading Bay / Yard - Banks with Various Queues and Multiple Counters - Outpatient Clinics with Various Labs and Clinics [EXPERIENCE THE NEW MOBILE BUZZER] BYO Buzzer turns your smart phone into a queue transmitter. All you need is your mobile phone and 4G/5G/WIFI data connection. You no longer need to issue a physical buzzer and worry that: - the rechargeable battery in the battery has to be replaced - customers walk too far away and move out of range - customers leave without returning your buzzers Make your queue contactless today!

About

Airmail for Business

This local email client offers robust features for businesses and educational institutions, prioritizing data privacy by processing all information on the user's device. It supports multiple accounts, advanced search, customizable workflows, and seamless iCloud synchronization across devices.

Highlights
  • Full local processing for enhanced privacy
  • MDM configuration support
  • Customizable swipes and workflows
  • iCloud sync across Mac and iOS
  • Unified inbox for multiple accounts
  • Advanced search and filtering options
  • HTML rich composer with integrations
Features
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Apple Design Award Winner Airmail for business is a full local client for iOS and have all the feature of Airmail Pro but does not use our backend servers for services like realtime mailbox monitoring, send later, and synchronized snooze, That are not present in this version. Any data is transmitted or stored on our servers even in anonymous form. All the app processing happen locally on user device tis is perfectly perfectly suitable also for large business or educational sectors as support MDM configuration. The app is available on Apple Business Purchase marketplace and educational discounts will apply, and support MDM Remote configuration by app config. Workflow customization is at the core, with a rich feature set like snooze, interactive push notifications, and full inbox sync. iCloud sync provides a fully ubiquitous experience so that all your accounts and app preferences are synced. - Support for Gmail, Exchange EWS, Outlook 365, IMAP and POP3 - Apple Watch app with glance and interactive notifications - Customizable swipes - Threads and single messages - Snooze messages - Bulk editing - iCloud sync between Mac and iOS - Drafts - Aliases - Multiple signatures - Unified inbox - Multiple Accounts ADVANCED - Spotlight search for documents and messages - Share composer extension - iCloud sync for labels, preferences and accounts across Mac and iOS - Handoff between Mac and iOS SEARCH AND FILTERS - Online search - Filter by Unread, Starred, Conversation, Today and Smart - Quick access to the messages of one sender - Quick per account single folder access LABELS AND FOLDERS - Full label access - Per single labels sync - Quick access to recent labels - Favorite labels - Full label creation and editing - Document view with rich preview - Unread, Today, Conversations and Contacts COMPOSER - HTML rich composer - Attachment resizing - Document import from Dropbox, Google Drive and much more - Signature swipes - Composer extension - Online drafts - Send and Archive OPERATIONS - Undo actions - Move messagees between accounts - Multiple signature - Operations view - Attachments view - Contacts view - Mark as unread on open CONTACTS - VIP - Google Directory Search - Exchange Global Address List - Contacts Group messages - Auto CC/BCC VISUAL - Profile icons - Highlight subject - Account colors - Preview message lines - Remote images INTEGRATIONS Attachments: - Google Drive - Droplr - OneDrive - Dropbox Open Links in: - Safari - Chrome - Firefox - iCab - Mercury - Safari in-app Send to Apps and Service: - Calendars Invites - Apple Calendar - Apple Reminder - Omnifocus - Todoist - Fantastical 2 - 2DO - Trello - Clear - Evernote - Things - Task - Editorial - Draft 4 - iA Writer - Code Hub - Things - 1Writer - Delivery - Github - Swipes - Pocket - DevonThink With the MDM server you will be able to configure most part of the app for deploy to your users: This include: - Managed Server Settings IMAP, POP3, Exchange - Managed account type - Managed account to some specified domains - Managed Integrations - Managed Attachments by File Type - Managed Forward Attachments by File Type - Managed Push Notifications - Managed Composer Extension - Managed Alias - Managed iCloud sync service - Managed Location Services - Managed Snooze - Managed Remote Images autoload - Managed Read Receipt - Managed Send Later - Managed Remind Me

Screenshots

BYO Queue4 screens
Airmail for Business3 screens

Verdict

The call

The clearest difference is price: BYO Queue at Free against Airmail for Business's $49.99. BYO Queue also leads on iOS requirement (16.0 vs 18.6). Airmail for Business's advantage is in-app purchases (none vs 3) and device support (4 vs 2). On update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

BYO Queue is free to download; Airmail for Business costs $49.99 up front. BYO Queue sells 3 in-app purchases, starting at $9.99 per month. Airmail for Business asks for nothing beyond the download.

UpkeepUpdate frequency

BYO Queue ships an update every 6 weeks, Airmail for Business monthly. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
BYO Queue versus Airmail for Business: the parameters behind the verdict, then further details
ParameterBYO QueueAirmail for Business
PriceFree — better$49.99
Rating—4.1 (39 ratings) — better
Positive reviews—40.5% of reviews
Number of ratings—39 — better
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Paid
DevicesiPhone, iPadiPhone, iPad, Mac, Apple Watch — better
Requires iOS16.0 — better18.6
Further details — not scored
Size12 MB159 MB
Age rating4+4+
DeveloperBYO Buzzer Pte. Ltd.Bloop S.R.L.

Bugs and requests

BYO Queue

Not enough reviews yet to summarise bugs or requests.

Airmail for Business

Reported bugs

17 issues
  • iCloud sync not working between macOS and iOS devices
  • IMAP folders not mapping correctly
  • Images not displaying or arriving in emails
  • Emails not saving to Sent folder
  • App crashes when clicking certain buttons
Show 12 more
  • Notifications appearing hours after email arrival
  • Exchange accounts not syncing after updates
  • Focus filters not toggling properly
  • Labels not syncing between devices
  • Scroll and refresh bugs with non-trackpad input devices
  • App freezing and becoming unresponsive
  • Mouse wheel scrolling locking up interface
  • Old messages marked as unread incorrectly
  • Window position not saving to extended monitors
  • Office 365 authentication failures
  • M1 Mac compatibility issues
  • Flickering interface on iPad Pro

Requested features

15 requests
  • Push notification support for iOS
  • Automatic background email fetching
  • Exchange ActiveSync implementation
  • HTML rich text support for signatures
  • Default email address selection for new messages
Show 10 more
  • Shared account folder organization
  • Family sharing support
  • AI-powered email composition
  • Delivery status notifications (DSN)
  • Read receipts functionality
  • Three-column layout for macOS
  • Focus filter improvements and synchronization
  • Customizable sync interval settings
  • Webpage content copying for email forwarding
  • Czech language localization

In-app purchases

3 purchases

BYO Queue

Subscriptions3
  • BYO Buzzer Pro-10$9.991 Month
  • BYO Buzzer Pro-25$19.991 Month
  • BYO Buzzer Pro-50$29.991 Month
None

Airmail for Business

No in-app purchases

Questions

Is BYO Queue free?
BYO Queue is free to download, with in-app purchases available.
Is Airmail for Business free?
Airmail for Business costs $49.99, with no in-app purchases.
Do BYO Queue or Airmail for Business have ads?
Neither BYO Queue nor Airmail for Business shows ads.
Which is updated more often, BYO Queue or Airmail for Business?
BYO Queue ships an update every 6 weeks, and Airmail for Business monthly. Most recently, BYO Queue was updated on November 7, 2026 and Airmail for Business on November 3, 2026.

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