Polymail vs OneMail
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Polymail
This app acts as an email command center for professionals, offering features like real-time open tracking, scheduled sends, and message snoozing. It helps users manage their inbox efficiently for sales, fundraising, and deal-making.
- Real-time open tracking
- Scheduled email sends
- Snooze messages
- Swipe actions for organization
- Contact data and social context
- Templates and reminders
- Attachment and click tracking
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The most important lever in your GTM stack is still your inbox. Polymail is the email command center trusted by founders, operators, and dealmakers for GTM execution, follow-up, and live engagement intel. - Track opens in real-time, per recipient - Schedule sends for perfect timing - Snooze messages to read later - Organize faster with swipe actions and tags - Surface rich contact data and social context - Save time with templates and reminders - Stay in flow across desktop, mobile, and web - Works with Gmail, Outlook, and more Whether you're raising a round, closing a pilot, or keeping your dealflow warm—Polymail gives you leverage where it matters most: the inbox. Join 10,000+ users who use Polymail to move faster, follow up smarter, and close more deals. - Unlimited email tracking - know exactly when and by whom your messages are read. - Snooze emails to be read later, when you need them. - Schedule emails to automatically be sent later - whenever you want. - Calendar integration makes it easy to schedule meetings over email. - Detailed contact profiles give you everything you need to know about who you're emailing. - One-tap unsubscribe removes unwanted spam in an instant. - Attachment and Click tracking - get notified when your recipients download your attachments or click on your links. - Activity Feed - see all your message tracking activity in a real time feed! - Quickly organize your inbox with customizable swipe actions. - Push notifications and background mail syncing keep your inbox always up to date. - Unified inbox and search across all your accounts. "Polymail is the first mail app I genuinely love" - Matthew Hussey, Editor-in-Chief of The Next Web
OneMail
Consolidate all your email accounts into a single, streamlined application. Manage multiple inboxes from various providers with speed and ease, all while keeping your data secure. Enjoy features like instant notifications and an undo send option.
- Unified inbox for all email accounts
- Supports popular providers like Gmail, Hotmail, Yahoo
- Fast search functionality
- Undo send and other email actions
- Real-time smart notifications
- Maximum security with no data storage
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One eMail is a unified, all-in-one email app that lets you access and manage all your email accounts from different providers IN ONE PLACE! So why install tens of individual apps for each email account when you can access all of them with only one app. Offering unparalleled speed and ease of use, One eMail is the best way to organise and manage your emails, and is the ideal inbox to handle your huge stock of mails. Making use of cutting edge technology, the app is designed to handle an unlimited number of mails. A seamless unified accounts experience delivered in an intuitive design for ultimate ease of use. Read emails, send emails, check mailbox of all the popular email providers with this Universal email app. eMail lets you access email accounts of: - Gmail app - Hotmail app - Yahoo Mail App - Office 365 And many, many others!! Another aspect that makes this all-in-one email applications absolutely awesome is that it keeps your emails and all the information contained in them highly secure. HIGHLIGHTS : EASY ACCESS: eMail enables you to connect, access and manage as many email accounts as you have from different email providers. All the popular email apps like Gmail,Office 365, ms outlook and many more can be accessed from one single app. MULTIPLE ACCOUNTS IN ONE PLACE- No need to download multiple apps like Mail for Iphone, Office 365, ms outlook, hotmail etc, when you can use them all via every other mail. Easier email handling using a single app to access all the above mentioned email accounts and many more apart from them. SEARCH BUILT FOR MOBILE EMAIL - Fastest search of all folders by contact or keywords in an email app, even for super large accounts. UNDO SEND, DELETE, AND OTHER EMAIL ACTIONS - No regrets. Take email back even after it’s sent. EASY TO ORGANISE - Message grouping and quick reply from notifications. Access to launcher shortcuts for searching all inboxes or drafting a new message. Easy to switch between hotmail, Office 365, gmail, ms outlook etc. or any other email account provider. HANDLES UNLIMITED NUMBER OF EMAILS - We have carried out extensive memory and battery tests ensure that your email inbox is always running smooth. LIGHTNING FAST, SMARTER EMAILS - No more waiting for messages to load, this is the FASTEST email app available for ioS. Get your emails instantly. MAXIMUM SECURITY This email app does not store any data or passwords. So enjoy safe emails for all email providers at one go. REAL-TIME SMART NOTIFICATIONS - No more checking to see if a flight has a gate change or delay, Email proactively notifies you about flights, hotels, deadline from your boss :P. FREE TO USE- This all in one email app is 100% free to use--no hidden fees or plans to charge you later. Here is what you will love about OneMail - All in one email app for Iphone,Hotmail, Office 365, Gmail, Ms Outlook mail, Zoho mail, etc. Save space. Get all the email apps in one app which is under a few MBs. Blazing fast. Loads quickly. Light on phone. Easy to switch between Hotmail, Ms Outlook, Office 365, email for iphone etc. Coming soon - More email apps, advanced filters and organisers for email and much more So download eMail app and read all your emails with a single shortcut application and never mess up with multiple apps to check your email.
Screenshots
Verdict
The clearest difference is rating: Polymail at 3.9 against OneMail's 2.8. Polymail also leads on review sentiment (63% vs 33%) and ratings volume (86 vs 5). OneMail's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 16.0). On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Polymail holds the better App Store score, 3.9 against 2.8. That said, the two scores are not equally well evidenced: Polymail has 86 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 63% of Polymail's written reviews are positive against 33% of OneMail's.
| Parameter | Polymail | OneMail |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (86 ratings) — better | 2.8 (5 ratings) |
| Positive reviews | 62.9% of reviews — better | 33.3% of reviews |
| Number of ratings | 86 — better | 5 |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 59 MB |
| Age rating | 4+ | 17+ |
| Developer | Polymail, Inc. | Appyhigh Technology LLP |
Customer experience
Polymail
OneMail
Bugs and requests
Polymail
Reported bugs
4 issues- Frequent app crashes and freezes
- Unread email count not syncing properly
- Deleted emails reappearing in inbox
- Issues with email attachments and formatting
Requested features
4 requests- Customizable email templates
- Advanced email organization tools (e.g. flags, categories)
- Support for more email providers (IMAP, Exchange, etc.)
- Improved mobile app stability and performance
OneMail
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Polymail
No in-app purchases
OneMail
No in-app purchases








