Rectangle vs. BetterTouchTool: Simple Snapping vs. Full System Customization

Comparing Rectangle app to BetterTouchTool (BTT) is a bit like comparing a screwdriver to a full toolbox — they overlap on exactly one job, and the toolbox costs a lot more because it does dozens of other things too. Understanding that framing matters more than a feature-by-feature scorecard.

What BetterTouchTool actually is

BTT, made by Munich-based developer Andreas Hegenberg’s company Folivora AI GmbH, is a general-purpose Mac customization tool: keyboard shortcuts, trackpad and Magic Mouse gestures, Touch Bar customization, and — the part relevant to this comparison — window snapping and management, all as one feature category among many. Window snapping isn’t BTT’s core identity the way it is for Rectangle mac; it’s one module inside a much larger system-customization app.

Price, verified against the official page

Per folivora.ai/buy, current pricing is:

• Standard License: $15 (exact amount varies by country and tax), which includes updates for 2 years, after which you can keep using your last received version indefinitely.
• Lifetime License: $25, which includes free updates for as long as BetterTouchTool exists, and also covers any other Folivora macOS apps released within two years of purchase.
• A 45-day free trial is available before buying either license.
• BTT is also available through Setapp, a subscription bundle covering many Mac apps for a monthly fee, as an alternative to buying a standalone license.

Rectangle app remains free and open source under the MIT license, with no license tiers and nothing to unlock.

BTT’s window management features, per its own documentation

BTT’s official documentation describes its window-snapping system as configurable snap zones at screen edges and corners, distinct from Rectangle’s fixed catalog of named positions. Two behaviors from that documentation worth knowing:

• Snapping applies separately to two situations — dragging a window normally with click-and-drag, and using BTT’s own predefined “Start moving” / “Stop moving” actions (useful when paired with a trackpad or Magic Mouse gesture instead of a literal drag). Each is configured independently.
• A documented conflict with macOS’s own Mission Control: since El Capitan, dragging a window past the top edge of the screen triggers Mission Control, which BTT’s documentation acknowledges directly conflicts with window-snapping-to-top-edge behavior — a system-level interaction outside BTT’s control, not a bug in BTT itself.
• Size-restore on drag-away can be enabled, so a window returns to its pre-snap size when dragged away from a snap zone, with options to skip this restore when a modifier key is held or when the window was fullscreen.
• Custom snap-preview colors and adjustable snap delay are both documented settings, along with the ability to leave a gap above the Dock specifically, which several users requested according to BTT’s own docs.

None of Rectangle’s snap areas are this deeply customizable — Rectangle’s drag targets are fixed to its predefined halves/quarters/thirds grid, with no equivalent to defining an arbitrary zone shape or a separate gap-above-Dock setting.

Where BTT clearly wins, and where that doesn’t matter to most people

BTT’s real advantage isn’t window management specifically — it’s that window actions can be triggered by anything BTT can detect: a trackpad gesture, a Touch Bar button, a specific mouse button combination, or a keyboard shortcut, all feeding into the same action system used for everything else BTT does. If you already use BTT for gesture customization or Touch Bar layouts, adding window snapping to the same tool consolidates one more thing into software you’re already running and paying for.

If you don’t use BTT for anything else, this advantage disappears — you’d be paying $15-25 specifically to get window snapping with more configurable zone shapes than Rectangle offers for free, which is a much narrower value proposition.

Where Rectangle wins outright

Free, with no functional trade-off for most use cases. Rectangle’s fixed catalog of halves, quarters, thirds, sixths, and finer fractions covers the large majority of what people actually do with window snapping, at no cost.

Open source. BTT is closed-source commercial software; Rectangle’s codebase is fully auditable, which matters more given that both tools require the same Accessibility-level permissions.

Simplicity as a feature, not a limitation. BTT’s own listed drawback, echoed across independent reviews, is a genuinely steep learning curve — the tool does so much that window snapping specifically can get buried in a much larger settings surface. Rectangle has essentially one job and a preferences window sized to match.

A URL scheme built specifically for window actions. Rectangle’s rectangle://execute-action scheme is purpose-built for triggering window placement from other tools. BTT’s automation is broader but more general-purpose, not window-management-specific.

Can you run both?

Not sensibly for window management specifically — both would be competing for the same Accessibility-driven control over window position, which is a recognized source of conflicts between any two apps in this category, the same issue that comes up running Rectangle alongside Magnet or yabai. If you use BTT primarily for gestures and Touch Bar customization, the practical approach is to disable BTT’s window-snapping module specifically and let Rectangle handle window placement exclusively, keeping BTT for everything else it does that Rectangle doesn’t touch at all.

Which one to choose

Choose Rectangle if window snapping is the only thing you need, or if you want to avoid recurring cost and prefer open-source software for a tool with deep system access.

Choose BetterTouchTool if you’re already planning to use it for gesture or Touch Bar customization anyway, and want more granular custom snap-zone shapes than Rectangle’s fixed grid offers — treating the window management as a bonus feature of a tool you wanted for other reasons, not as your primary motivation for the purchase.