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Greypaint

Every Mac app up to date, with an undo button

Details

External ID
1260068
Source
PH
Company
—
Product
Greypaint
Website domain
producthunt.com
Launched
Sept. 27, 2026
Cohort
—
Upvotes
12
Upvotes percentile
0.9590549497541159
Tags
Mac, Productivity, Developer Tools
Fetched at
Sept. 29, 2026, 1:01 a.m.
Updated at
Sept. 29, 2026, 1:01 a.m.

Description

Greypaint finds updates for the apps on your Mac, from the App Store, Homebrew and each app’s own updater, and installs them in one click. Every update is checked before it lands, and if a new version breaks something, you can roll back. $6.49, once.

Enrichment

Theme
macOS utilities and system tools
Vertical
Horizontal
Function
Dev tools
Audience
Prosumer
AI stance
Not AI
Project type
Commercial product
Normalized one-liner
app updater with rollback for macos
Manually corrected
False

Could you build this?

No Creating a reliable macOS update manager that safely updates arbitrary macOS apps, Homebrew formulas, and Mac App Store packages with a reliable system rollback requires low-level system engineering, reverse engineering proprietary updaters, and privileged system extensions.

What it would actually take: The app requires low-level Swift/Objective-C development interacting with APFS snapshots for system-level rollbacks or maintaining internal versioned archive bundles of app binaries. It must hook into `mas` CLI / StoreKit private frameworks for App Store apps, execute and sanitize Homebrew tap operations, and reverse-engineer proprietary Sparkle/custom updater frameworks. A privileged helper daemon (SMJobBless) is needed for system-wide permissions and safe process termination/replacement.

Competitors

Other products that read as similar to this one — 57 launches clear the similarity bar, closest 8 shown.

Attention rank: #7 of 58 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 333 days after the earliest competitor.

Other launches for this product

Same idea, different domain

Nobody's really built a dev tools tool for Sales yet.