LifetimeMac

$15 to $30, bought outright

Roughly three months of the subscription it replaces.

macOS apps sold as a one-time purchase, with price, licence type and the catch.
Licence typeAppPriceLicenceThe catch
Acorn 8Flying Meat Inc.$29.99Paid upgradesEach major version is a fresh $29.99 purchase, not a discounted upgrade
AmadineBeLight Software$29.99Lifetime tierThe iPhone and iPad app is a separate purchase with its own monthly subscription
AsepriteIgara Studio S.A.$19.99This versionThe $19.99 covers the 1.x series only; a future 2.0 would be a separate purchase
BartenderSurtees Studios$24.99Paid upgrades$24.99 buys Bartender 7 only; version 8 is a paid upgrade and Pro features are yearly
BetterDisplaywaydabber (István Tóth)$21.99This versionOne purchase covers about a year of updates, after which newer major versions are a fresh buy
BetterTouchToolAndreas Hegenberg (folivora.ai)$15This versionThe $15 licence stops getting updates after two years; only the $25 tier is a true lifetime
Boxy SVGJarosław Foksa$19.99PerpetualBuy it on the Mac App Store — the developer's own site sells a separate web version
CaptoGlobal Delight Technologies$29.99PerpetualThe $29.99 tier is the discounted pack; the two full unlocks are $49.99
CodeRunnerNikolai Krill$22.99PerpetualCompany or institution machines need the $15-per-computer site licence, minimum five
DatoSindre Sorhus$18PerpetualNone found
DevUtilsDevUtils$29This versionUpdates stop after a year unless you renew at 40% off; your copy keeps working
DownieCharlie Monroe Software$19.99PerpetualWhich sites work depends on constant updates; a redesign can break one for a while
ForkLiftBinaryNights$19.95This versionUpdates stop when your one- or two-year window ends; the version you have keeps running
LunarAlin Panaitiu$23Perpetualwhether hardware brightness control works at all depends on your monitor, cable and dock
MoomMany Tricks$15This versionMajor versions are a paid upgrade — Moom 3 to 4 cost owners $8 — and free updates run about a year
PDF SqueezerWitt Software$19.99PerpetualCompression only: no editing, OCR or signing, and a future major version may be paid
PopClipPilotmoon Software$26PerpetualThe cheap $12 tier stops getting updates after two years; $26 buys the one that never does
RetrobatchFlying Meat Inc.$29.99Paid upgradesThe nodes worth having are Pro-only, which is $49.99 rather than the $29.99 standard edition
ScappleLiterature & Latte$20.99This versionA future Scapple 2 would be a separate purchase, as with Scrivener
SwishChristian Renninger (Highly Opinionated)$16PerpetualUseless without a trackpad; on a mouse-only Mac almost none of the gestures are reachable
TaskPaperHog Bay Software (Jesse Grosjean)$24.99This versionNo iPhone or iPad app — on mobile you edit the file in someone else's text editor
TotThe Iconfactory$19.99PerpetualThe iPhone and iPad app is a separate purchase from the Mac unlock
Xnapper10xCompany, LLC$29.99This versionOne year of updates included; another year costs 60% of what you first paid
Yate2manyrobots$20PerpetualOne licence covers two Macs at a time, so a third means deactivating one