Developer tools decision
Sandimax
A single competent engineer can build and maintain a local encrypted clipboard manager replacement in about a week; the main things you give up are built-in iCloud sync and App Store packaging/polish.
Visit website↗Built by Dmytro Katyukha, who ships 3 products in this index
Not priced
No pricing page we fetched carried a figure, so there is nothing to compare against. The build side is still real.
$100one-off38 h to build
$0/mo1 h/mo upkeep
No published price to break even against.
Open-source builds that already do this
Every project below is open source and already does this job today. Fork one, self-host it, or take the parts you need - the build prompt further down assumes an empty file, and this is the shortcut past that. Licences differ; check the one on each card before you ship. All Sandimax alternatives, with the arithmetic →
What a replacement has to do
- Capture clipboard events → store encrypted history → present searchable menu-bar UI → select / paste previous entries
What it still won’t have
- Encrypted iCloud-backed sync across Apple devices (the site: "encrypted and synced securely across all your Apple devices via iCloud")
- App Store distribution, ratings, and commercial polish (packaging, notarization, marketing)
- Existing license handling / one-time $5 lifetime license workflow
What remains hard
- Product polish and ongoing maintenance
First-year cost
No published price
Sandimax does not publish a price we could read, so there is nothing to compare against. What building costs is below.
Money you would actually spend
Time you would spend
—
What you would spend
What we assumed
The verdict above measures whether you could build it. This one is only about money.
Runnable build prompt
Build a minimal macOS clipboard manager as a signed menu-bar app using Swift + SwiftUI, store clipboard items in an encrypted CoreData/SQLite store, implement capture of text and image clipboard events, provide a searchable menu-bar UI with keyboard shortcuts to paste or copy history items, include preferences for item retention and maximum size, implement robust error handling, automated unit/UI tests, and a build script for code-signing and notarization. Out of scope: iCloud/CloudKit sync, cross-platform Windows/Linux builds, paid licensing storefront integration, and analytics.
How we checked
How the score was reached
- Build verdict base78
- An open-source build was found+5
- 5 cited sources+3
- Evidence score86
The base comes from the verdict. Everything under it is a check that either happened or did not, and each one is a fact frozen in this record rather than a judgement made at render time - so the same evidence always produces the same number.
How scoring works →Cited sources · 5
Every page the run actually retrieved.
- official productSandimax — official product page
- official pricingSandimax — pricing page
- official docsSandimax — features
- open sourceMaccy (prior art)
- open sourceCopyQ (prior art)
Integrity checks
What held up, and what did not.
