Software Alternatives & Startups

FastMail VS Putback

Compare FastMail VS Putback and see what are their differences

FastMail

Email, calendars, and contacts to highest standards of security, privacy and reliability.

Rating
0 reviews
Pricing
Paid Free trial $3 / Monthly (per user)
Putback

Putback is a Mac window manager that puts every window back where it was when your displays change, and switches named layouts with one hotkey.

Rating
0 reviews
Pricing
Paid Free trial $19 / One-off (1 Mac. Family 5 Macs $29, Team 20 Macs $79)
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, FastMail seems to be more popular. It has been mentioned 52 times since March 2021.

social mentions
52 vs 0
Email popularity
100% vs 0%
alternatives listed
240+ vs 17

Base details

Website, pricing, platforms and company facts side by side.

FastMail
Putback
Website fastmail.com putback.app
Pricing
Paid Free trial $3 / Monthly (per user) Official pricing
Paid Free trial $19 / One-off (1 Mac. Family 5 Macs $29, Team 20 Macs $79) Official pricing
Platforms —
Mac
Company — Startup from Australia · 1 - 9 employees · 2026
Listed in

About FastMail and Putback

In their own words, as submitted to SaaSHub.

FastMail
Putback

No description of FastMail yet.

Every time your display setup changes, macOS moves your windows and does not move them back. Undock from a monitor and everything piles onto the laptop screen. Dock again and it stays piled. Putback is a menu bar window manager for macOS that fixes this. It learns where your windows sit while you...

Read more about Putback

Features and specs

What each product offers, as listed by its team.

FastMail 5 features
Putback 8 features
  • Privacy-Focused
    FastMail is known for its strong commitment to user privacy. They do not serve ads or sell user data to third parties, providing a more secure email experience.
  • Feature-Rich
    The service offers a variety of features such as email filtering, calendar integration, and contact management, making it a versatile choice for both personal and professional use.
  • Custom Domain Support
    Users can use their own custom domains with FastMail, which is particularly useful for businesses and advanced users.
  • Fast and Reliable
    FastMail lives up to its name by offering quick email delivery and a reliable, responsive user interface.
  • Support and Documentation
    FastMail provides robust customer support and has extensive documentation to help users troubleshoot issues and make the most out of the service.

Possible disadvantages

  • Cost
    FastMail is a paid service, which might deter some users who are accustomed to free email services like Gmail or Yahoo.
  • Limited Free Tier
    Unlike some competitors, FastMail does not offer a free tier, meaning users have to commit financially from the get-go.
  • No E2E Encryption
    FastMail does not provide end-to-end encryption by default, which may be a drawback for users seeking maximum security for their communications.
  • Complex Interface for Beginners
    While feature-rich, the interface may be overwhelming for users who are not technically inclined or are new to email management.
  • Limited Integration
    FastMail may not integrate as smoothly with some third-party services and applications when compared to giants like Google Workspace or Microsoft Office 365.
  • Restores windows on display change
    Puts every window back on the screen and in the position it came from when you dock, undock or plug in a monitor.
  • A memory for every desk
    Keeps a separate layout for each display setup: laptop only, desk with a monitor, office dock.
  • Scenes with one hotkey
    Name any arrangement as a Scene and switch to it with a single hotkey.
  • Scene Studio
    Draw a desk with a box for each app, even apps that are not open yet, plus a wallpaper per Scene.
  • Triggers
    Apply a Scene by time or calendar, like Coding at 9am or Meeting for a video call. Off by default.
  • Stash
    Tucks every window aside with one shortcut, then brings them all back exactly where they were.
  • Undo and history
    Undo the whole desk, and see every restore with the reason it happened.
  • Private, no account
    Window data never leaves your Mac. One-time purchase, no subscription, signed and notarized.

Analysis

An editorial look at what each product does well and who it suits.

FastMail
Putback

Overall verdict

  • FastMail is an excellent choice for users seeking a reliable, privacy-focused email provider with a range of features that enhance productivity and data security.

Why this product is good

  • FastMail is considered a good email service due to its strong privacy features, user-friendly interface, and reliable performance. It is an independent email provider that doesn't rely on ad revenue, which enhances user privacy. The service offers robust security measures, including two-factor authentication and PGP encryption support, making it a trustworthy option for users concerned about data protection. Additionally, FastMail provides useful organizational tools, such as custom folders, rules for sorting emails, and integrated calendars and contacts, which help users manage their communications effectively.

Recommended for

    FastMail is recommended for individuals and businesses who value privacy and security in their email communications, as well as those looking for an ad-free, user-friendly email service with solid organizational tools. It's particularly suitable for users who require reliable performance and are willing to pay a subscription fee for enhanced features and privacy assurances.

Overall verdict

  • Putback is a niche app designed to help resellers and organizers track items that need to be returned to their proper place, which can be genuinely useful for people managing inventory, decluttering, or reselling goods, though its value depends heavily on your specific workflow needs and how well it integrates with tools you already use.

Why this product is good

  • Helps maintain organization by tracking items that need to be put back or returned
  • Can save time by reducing the need to remember or manually log misplaced items
  • Useful for resellers who need to track inventory location and status
  • Simple, focused functionality without unnecessary feature bloat

Recommended for

  • Resellers managing physical inventory across multiple locations
  • People decluttering or organizing home spaces who need a tracking system
  • Small business owners who need lightweight inventory location tracking
  • Users who prefer simple single-purpose apps over complex all-in-one solutions

Videos

Walkthroughs and reviews on video.

FastMail 1 video + Add
Putback 0 videos + Add

Fastmail - Email Service Review

No Putback videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
FastMail
Putback
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing FastMail and Putback.

How would you describe the primary audience of your product?

Putback's answer:

Mac users who move between display setups: a MacBook that docks to a monitor at the desk, a second screen at the office, a laptop on the couch. Developers, designers and anyone who runs a lot of windows and is tired of putting them back by hand every morning.

What makes your product unique?

Putback's answer:

Most Mac window managers snap windows into place when you ask. Putback remembers. It learns where your windows sit while you work, keeps a separate memory for every display setup, and puts everything back when that setup returns. Named Scenes, drawn in Scene Studio and switched with one hotkey, turn any arrangement into something you can recall in a second.

Why should a person choose your product over its competitors?

Putback's answer:

Rectangle and Magnet are great at snapping a window to half the screen, and Putback runs happily alongside them. Choose Putback if your problem is that your windows get scrambled every time you dock, undock or plug in a monitor, or if you want whole desks you can switch between with a hotkey. It is a one-time purchase with a 7 day free trial, no account, and your window data never leaves your Mac. On first launch it even checks your Mission Control settings and tells you if the free macOS fix is enough before you pay.

Which are the primary technologies used for building your product?

Putback's answer:

A native macOS app in Swift and SwiftUI, using the macOS Accessibility API to move windows and Sparkle for updates. Licensing and the website run on Cloudflare (Workers, D1 and Pages).

What's the story behind your product?

Putback's answer:

Putback launched in July 2026 with a simple pitch: unplug your MacBook and macOS piles every window onto one screen. The launch post passed 60,000 views and the replies split down the middle, half saying "I've needed this for years" and half saying "my Mac already does this." So we went and found out. The real answer is two Mission Control settings most people never touch, and we published that free fix ourselves. Even with those settings, restores still fail when a dock reconnects slowly or an app resists being moved, and nothing in macOS remembers more than one desk or lets you name a layout. That gap is Putback. About half of its first features came straight from those launch replies.

User comments

Share your experience with using FastMail and Putback. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

FastMail no reviews yet
Putback no reviews yet
  • The Top 4 ProtonMail Alternatives
    blog.superhuman.com · Aug 2024

    Fastmail is a great alternative to Protonmail because of its focus on security, but unlike other offerings, it doesn’t provide a free option. Fastmail’s approach to emailing will feel familiar to users of Gmail which...

  • The BEST Email Hosting Providers for Small Business in 2021

    By choosing FastMail, the host will allow you to email from an address that matches your business website. You can create up to 100 your own domains ([email protected]) and 600 aliases ([email protected]). FastMail...

  • Moving away from GMail
    rolisz.ro · Apr 2020

    Fastmail was my top choice, from a usability perspective and I read many good reviews of it. It ticks all the boxes, at a cost of 50$ per year. I evaluated it a year ago, but because the construction of my house...

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We have no reviews of Putback yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

FastMail 52 mentions
Putback 0 mentions
  • Setting Up DNS for SaaS Emails
    Here is an example setup pointing to FastMail servers. - Source: dev.to / about 1 month ago
  • 📨 Building your Email API with Fastmail for free!
    Have you ever wondered how to host an email system without paying even a single penny? Well, this blog will guide you through the process of building your own email system on Node.js with the integration of fastmail.com. - Source: dev.to / over 2 years ago
  • Staying logged in/remembering cookies in specific containers only?
    Hi, I have recently added a few exceptions to cookie auto-deletion, e.g. To ensure my email provider (fastmail.com) remains logged in. However, for other parties who I do not trust, such as Google, I don't want to remember cookies 99% of... Source: about 3 years ago

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Tracking Putback since Jul 2026.

Alternatives to FastMail and Putback

When comparing FastMail and Putback, you can also consider the following products.