Disk · 5 min read
GrandPerspective vs Tegaro
Tegaro is better for free disk analysis beside other Mac tools, with targeted cleanup in Pro. GrandPerspective is better for exploring a visual disk treemap.
GrandPerspective is a free treemap visualiser for investigating disk use. Tegaro Disk keeps disk information near the rest of its Mac tools, with analysis free and targeted cleanup in Pro.
GrandPerspective is better when you need an interactive treemap to investigate which folders and files use space. Tegaro Disk is better only when a simple disk view and targeted cleanup belong inside a broader Mac toolkit; it does not replace a treemap analyser.
Treemap investigation
GrandPerspective is built around a visual map of disk usage.
Free analysis
Tegaro keeps Disk analysis available after the trial.
Scoped cleanup
Tegaro Pro adds targeted cleanup; it is not a general disk visualiser.
At a glance
| Capability | GrandPerspective | Tegaro |
|---|---|---|
| Disk visualisation GrandPerspective is the visual-analysis choice. | Interactive treemap | No treemap view |
| Find large folders Use a treemap when you need visual investigation. | Visual exploration of files and folders | Disk information and scoped cleanup workflow |
| Analysis after trial Cleanup is a separate Tegaro Pro capability. | Free utility | Disk analysis stays free |
| Cleanup Review items before removal. | Investigation focus | Targeted cleanup in Pro |
| Malware or app uninstalling Neither claim should be inferred. | Not its stated treemap role | Not a malware scanner; "Remove an app" (Pro) moves an app and its leftovers to the Trash |
| Other Mac tools Tegaro trades specialist depth for suite scope. | Disk-map focus | Part of a multi-tool menu-bar app |
When to Choose GrandPerspective
People who want a free visual treemap for exploring large files and folders on a Mac disk.
When to Choose Tegaro
People who want disk information alongside other Tegaro utilities, with free analysis and targeted cleanup available in Pro.
Tegaro tools, one icon
Typing · Clipboard · Screenshots · Dictation · Displays · Power · Disk · Sound · AI Usage · Critter
Current Tegaro access
Try every Pro tool for 14 days without a card or account. Afterward, Free keeps Classic, Cat and Dog, Power, Sound, AI Usage, normal Displays and Disk analysis; it includes 100 successful automatic layout fixes per calendar month and 2,000 delivered dictation words per Monday-starting week. Pro unlocks Clipboard, Screenshots, Disk cleanup and app removal, unlimited layout automation and dictation, more critters and compatible EDR brightness. A $100 lifetime license covers one person on up to three Macs.
Pricing and terms: GrandPerspective
See GrandPerspective official site
Tegaro: 14-day trial; Pro is $1.99 for the first month, then $4.99/month, $29.99/year, or $100 lifetime for one license on up to three Macs. Post-trial module access varies by module. GrandPerspective pricing is sourced from its official page.
Offers: GrandPerspective
No public promotion verified; check the official checkout for current offers.
Tegaro trial offer
Eligible trial users may receive a one-time 30% annual or lifetime offer valid for 48 hours. It is optional, not a promised public price.
Privacy and footprint
Compare GrandPerspective's official documentation with Tegaro's module details before changing permissions or replacing a working setup.
Native macOS app built with Swift.
Core typing, copied-content and downloaded-model dictation workflows stay local. Licensing, optional renewal lookups, model downloads, opted-in diagnostics and direct AI-provider checks are separate network actions. AI Usage uses existing provider sign-in and does not send provider credentials to Tegaro.
How to Switch from GrandPerspective to Tegaro
- Scan with GrandPerspective first if you depend on its treemap view.
- Open Tegaro Disk to compare the information and cleanup categories available to you.
- Keep GrandPerspective when visual file-map investigation remains part of your workflow.
Frequently asked questions
Does Tegaro show a GrandPerspective-style treemap?
No. Tegaro does not replace a treemap disk analyser.
Is Tegaro Disk analysis free?
Yes. Analysis remains available after the trial; cleanup needs Pro.
Is Tegaro a malware scanner?
No. Disk is not a malware scanner. It can remove an app and its leftovers (Pro), keeping what looks like logins or chats.
Sources and disclosure
Published by Tegaro. App information is checked against the linked official pages on the date shown. Checked: 2026-10-07.