Keka is the best all-around 7-Zip alternative for Mac in the options documented here if you need to create and extract 7z archives. If you only need to open archives, The Unarchiver is a simpler fit: its official site lists 7z extraction support. The key distinction is that opening a 7z file and creating one are different capabilities.
Which Mac alternative should you choose?
| App | 7z extraction | 7z creation | Best fit |
|---|---|---|---|
| Keka | Yes; listed by its Mac App Store listing. | Yes; listed by its Mac App Store listing. | Creating and opening 7z archives, plus handling a broad range of other formats. |
| The Unarchiver | Yes; its official format page lists 7z extraction. | Not stated on the cited official page. | Opening 7z and other supported archives when archive creation is not the requirement. |
| BetterZip | Not stated in the available sources. | Not stated in the available sources. | A possible paid alternative to investigate; current features, requirements, and price are not established here. |
Why Keka is the strongest general-purpose pick
Keka’s Mac App Store listing names 7Z in both its compression and extraction formats, making it the clearest documented choice when you want to work in both directions. Its listed creation formats also include ZIP, TAR, ZSTD, GZIP, BZIP2, and AppleArchive. The extraction list includes 7Z, ZIP, RAR, TAR, GZIP, BZIP2, AAR, XZ, ZSTD, ISO, LZMA, EXE, CAB, MSI, PAX, JAR, APK, APPX, XPI, IPA, CPGZ, CPIO, XIP, CPT, and more. See Keka’s Mac App Store listing for its current format details.
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Keka describes itself as “the macOS file archiver” on its official site, which offers direct distribution and links to the App Store. Storefront pricing and availability can change, so check the vendor or store listing before installing; the sources here do not establish a current price.
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Choose The Unarchiver if your main job is opening downloaded or received archives. Its official site lists support for extracting 7z. The cited information does not establish that it can create 7z archives, so do not treat it as a full replacement if you need to package files as 7z.
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What to check before installing
- Creation versus extraction: If you need to produce 7z files, choose an app whose current listing explicitly names 7Z as a creation format. Keka’s App Store listing does.
- Other formats: Check the app’s format list against the files you actually receive or need to make. For example, Keka’s listing includes RAR in its extraction formats.
- Encryption, split volumes, and archive browsing: Confirm these specific functions in the current product documentation if they matter to your workflow; the cited sources here do not establish their details.
- macOS compatibility: Check the current system requirements for your macOS release and Mac hardware. The sources cited here do not establish minimum versions or Apple-silicon compatibility.
- Price and download channel: Compare the current vendor and storefront listings. Keka is offered through its official site and the App Store, but a current price is not established here.
What about BetterZip and Bandizip?
BetterZip appears in a third-party Keka alternatives comparison, but that source is not enough to verify its current feature set, macOS requirements, or price. Treat it as a candidate to check rather than a recommendation based on confirmed current details.
Bandizip’s comparison page names Bandizip, Keka, WinZip, The Unarchiver, and Archive Browser, but the available information does not establish enough about Bandizip’s Mac features to rank it for 7z creation or extraction.
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- Fast and efficient file zipping and unzipping
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- Small download; install and open or compress archives in seconds
- Open and extract many archive formats including rar, cab, tar, 7z, iso and more
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- CONVERT YOUR OLD PHOTOS INTO DIGITAL FILES - Scan documents and photos in color or black and white as PDF or JPEG files
- ARCHIVE AND ORGANIZE YOUR SCANS - Connect your scanner to a computer (Windows or Mac OS) using the included USB cable and a microSD card up to 32GB (SD card required, NOT included) to view and transfer your files
- INCLUDES BONUS OCR SOFTWARE - Optical Character Recognition software allows you to convert saved documents into text editable and searchable files compatible with popular word processing and spreadsheet software (software is Windows only; not compatible with Mac OS
- SCANNING SPECS - Plug-and-play device scans documents 8.27 inches wide and up to 98 inches long in as little as 3 seconds, with resolution choices of 300DPI, 600DPI, or 900DPI
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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