Macabacus is a finance productivity add-in — formatting cycles, model auditing, Excel-to-PowerPoint linking — with its own shortcut set. Its full version is a Windows COM add-in; on a Mac, Macabacus says to run it in a Windows VM. Accelerator Keys does one different thing: it restores Windows Alt ribbon shortcuts in native Excel and PowerPoint for Mac. Complementary, not rivals. Many analysts want both.
| Accelerator Keys | Macabacus for Mac | |
|---|---|---|
| Cost per year | $39.99 (Excel) or $59.99 (Excel + PowerPoint) | Basic and Professional plans are sold on macabacus.com; per-user prices were not shown on the public pricing page when we checked (they appear at checkout). Enterprise is by quote |
| Setup time | About 2 minutes: install, grant Accessibility permission, done | On Windows, a normal installer. On a Mac, first set up a Windows VM (Parallels or VMware Fusion) with Office for Windows, then install Macabacus inside it |
| Keystroke latency | Native — the app sends the ribbon command directly to Mac Excel | Native on Windows. On a Mac, keystrokes cross the VM boundary |
| Battery and CPU | Negligible — a 20 MB menu bar app | Light on Windows. On a Mac, add the VM’s RAM and CPU cost |
| Needs a Windows license? | No | On a Mac, yes — the full add-in needs Office for Windows in a VM |
| Works offline? | Yes | Core tools work offline once installed; check Macabacus for licensing and cloud-library needs |
| Alt shortcut coverage | 900+ Excel and 380+ PowerPoint Windows ribbon sequences, plus legacy Alt+E / Alt+I / Alt+O / Alt+D, with KeyTip badges on the Mac ribbon | Not its purpose. Macabacus ships its own shortcut set for its own tools (formatting cycles, auditing, and so on). It does not add ribbon KeyTips to Excel for Mac |
| Windows-only Excel features (Power Pivot, Power Query editor, some VBA, some add-ins) | No — you are still in Excel for Mac | Macabacus itself is one of those Windows-only COM add-ins. Inside a Windows VM you get all of them |
| Files stay in native Mac apps | Yes | On a Mac, files live in the Windows VM or a shared folder |
People search for “Macabacus for Mac” and “Alt shortcuts on Mac” in the same week, so it is worth being precise about what each tool is.
Macabacus is a productivity add-in for finance professionals. It adds tools to Excel, PowerPoint and Word: formatting cycles, model checking, tracing and auditing, Excel-to-PowerPoint linking, chart tools, tombstones and slide libraries. It has its own keyboard shortcuts for those tools. It is a Windows COM add-in.
Accelerator Keys is a macOS menu bar app that does one thing. It makes the Option key work like the Windows Alt key in native Excel and PowerPoint for Mac: press Option, KeyTip badges appear on the ribbon, and Option, H, O, I autofits the column exactly as Alt, H, O, I does on a PC.
One adds features. The other restores a way of driving the features you already have. They do not overlap.
We checked macabacus.com on 2026-08-17. Its FAQ answers “Does Macabacus work on a Mac?” like this: yes, as long as you have the desktop version of Office for Windows installed, for example in a VMware Fusion or Parallels virtual machine. It goes on to say that Office for Mac does not support sophisticated COM add-ins like Macabacus, and Microsoft is not expected to change this.
So the practical picture is:
None of that is a criticism. It is the reality of COM add-ins on the Mac.
A common pattern for a Mac-based analyst: keep a Windows VM for the days you need Macabacus’s full toolkit, and use native Excel with Accelerator Keys for everything else, where the battery lasts longer and files stay in Finder. Inside the VM you do not need Accelerator Keys; Windows Excel has KeyTips built in.
It is macOS only. It covers Excel and PowerPoint; Word support is planned for Q3 2026 and is not shipped. It is a subscription. It needs Accessibility permission. And it does not add Windows-only Excel features, which includes Power Pivot, the full Power Query editor, some VBA, and COM add-ins like Macabacus itself.
Macabacus and Accelerator Keys are not competitors. Macabacus adds finance tooling and runs on Windows Excel; on a Mac that means a VM. Accelerator Keys restores the Windows Alt ribbon shortcuts in native Excel for Mac. If your question is “how do I get my modelling tools on a Mac,” look at Macabacus and a VM. If your question is “how do I get Alt, H, O, I back on a Mac,” that is Accelerator Keys.
Macabacus’s FAQ says yes, as long as you have the desktop version of Office for Windows installed, for example in a Parallels or VMware Fusion virtual machine. It also says Office for Mac does not support sophisticated COM add-ins like Macabacus, and Microsoft is not expected to change this. A lighter web add-in has been offered for Excel for Mac and Excel online; check Microsoft AppSource for its current status.
No. Macabacus has its own keyboard shortcuts for its own tools, such as formatting cycles and auditing. It does not add ribbon KeyTips or Alt sequences to Excel for Mac, and its full version does not run in Excel for Mac at all. Accelerator Keys is the tool for that specific job.
No. Accelerator Keys does not format, audit, check models, link Excel to PowerPoint, or manage slide libraries. It only restores the Windows Alt ribbon shortcuts, with on-screen badges, in native Excel and PowerPoint for Mac. It is a shortcut layer, not a modelling toolkit.
Yes, on the same Mac, but in different places. Accelerator Keys runs in native Excel for Mac. The full Macabacus add-in runs in Excel for Windows inside a VM. Some analysts keep the VM for Macabacus-heavy work and use native Excel with Accelerator Keys for everything else. Inside the VM, Windows Excel already has Alt shortcuts, so Accelerator Keys is not needed there.
When we checked macabacus.com/pricing on 2026-08-17, it listed Basic and Professional plans with Buy Now buttons and an Enterprise plan with Request Pricing. Per-user dollar figures were not visible on the public page. Check the vendor’s pricing page or start its 14-day trial to see current prices.