Annotate PDFs on Mac without a subscription
To highlight and comment on PDFs on a Mac without a subscription, the apps below document PDF annotation on macOS with a free or one-time purchase option. Editing text, filling forms and other tools may cost extra.
Conditions checked
- macOS
- Annotate PDFs
- No subscription
Before you choose
No subscription for annotation doesn't mean every feature is free; other tools in the same app can be paid.
Documented conditions compared
Each cell reflects the catalog's current qualified sources for this platform. Not documented means unknown, not unsupported. Notes and sources are on each app below.
| App | Free | Edit PDFs | Fill in PDF forms |
|---|---|---|---|
| Foxit PDF Reader | Documented | Not documented | Not documented |
| PDF Expert | One-time purchase · Subscription · Free, important features paid | Documented | Documented |
| PDFgear | Documented | Documented | Documented |
Products with evidence for these conditions
Listed alphabetically, with no paid placement. Inclusion establishes these documented conditions, not a hands-on endorsement or a guarantee of fit.

Foxit PDF Reader
macOS
macOS · Annotate PDFs · No subscription · Free
- The vendor lists macOS 10.15 through macOS 14; newer versions aren't listed.


Sources for the apps above were checked between 2026-09-12 and 2026-09-13.
Also documented, but outside this guide's conditions
These apps have evidence for the same platform and task, but one condition above is unmet or not documented. That is why they are not listed above.
- PDF Reader Pro
No subscription: Not documented in the currently qualified sources
Recorded: One-time purchase
- Preview (macOS)
No subscription: Not documented in the currently qualified sources
Common questions
Is annotating different from editing a PDF?
Yes. Annotation adds highlights, notes and drawings on top of the page; editing changes the existing text and images. Apps can price them differently, so check both.
Does a one-time purchase include future versions?
It depends on the vendor's license terms, which this guide doesn't record. Read the source before buying.
More guides
- Offline transcription with local processing on Mac
- Free batch file renaming on Windows
- Mac archive utilities without a subscription
- PNG compression in a web browser
- Document scanning apps for iOS
- Batch file renaming on Mac
- Duplicate file finders for Windows
- Duplicate file finders for Mac
- Screenshot tools for Mac
- Screenshot tools for Windows
- Chinese transcription on Mac
- Chinese transcription in a web browser
- Convert HEIC photos on Windows
- OCR apps for Mac
- Online transcription with speaker labels
- Free image converters for Windows
- Merge PDFs on Mac