# FastPost vs Polymail

The clearest difference is in-app purchases: Polymail at none against FastPost's 1. Polymail also leads on review sentiment (63% vs 29%) and update cadence (fortnightly vs every 3 months). FastPost's advantage is iOS requirement (8.0 vs 16.0). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. FastPost sells 1 one-off in-app purchase. Polymail asks for nothing beyond the download.

FastPost ships an update every 3 months, Polymail fortnightly. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | FastPost | Polymail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.9 (86 ratings)](https://appshunter.io/ios/app/polymail-email-inbox/id1082058386/reviews)** |
| Number of ratings | — | **86** |
| Positive reviews | 28.6% of reviews | **62.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 10 MB | 40 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ryu Iwasaki](https://appshunter.io/developer/595116640) | [Polymail, Inc.](https://appshunter.io/developer/1082058385) |

## What reviewers say

### FastPost

[App page](https://appshunter.io/ios/app/fastpost-sending-mail-quickly/id817488468)

This app simplifies sending emails by pre-setting SMTP and recipients. It allows attachments from Dropbox, camera, or photo library, and integrates with TextExpander. An in-app purchase removes daily sending limits.

**Highlights:** Preset SMTP and recipients, Dropbox attachments, Camera/Photo library attachments, TextExpander integration, Remove sending limits (in-app purchase)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Limit for Lifetime | $4.99 | one-time |


### Polymail

[App page](https://appshunter.io/ios/app/polymail-email-inbox/id1082058386)

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.

**Highlights:** 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

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Smooth and intuitive interface
- 📨 Reliable email tracking and notifications
- 🔒 Secure and private
- 👍 Helpful features like send later and read later
- 💻 Seamless sync between mobile and desktop apps

**What reviewers complain about**

- 🐛 Buggy and unreliable sync between devices
- 🔍 Inconsistent search and email loading issues
- 💰 Expensive paid plans compared to alternatives
- 🔒 Privacy concerns around data collection

**Reported bugs**

- Frequent app crashes and freezes
- Unread email count not syncing properly
- Deleted emails reappearing in inbox
- Issues with email attachments and formatting

**Requested features**

- 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


## Frequently asked questions

### Is FastPost free?

FastPost is free to download, with in-app purchases available.

### Is Polymail free?

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

### Do FastPost or Polymail have ads?

Neither FastPost nor Polymail shows ads.

### Which is updated more often, FastPost or Polymail?

FastPost ships an update every 3 months, and Polymail fortnightly. Most recently, FastPost was updated on November 1, 2026 and Polymail on November 6, 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.*