Pay-once software

Final Draft 13
Screenwriting software still sold as a one-time licence for two computers, next to a subscription the vendor would rather you took
Pay-once software · 3.5/5Scrivener
A long-form writing app sold as a perpetual, per-platform licence that covers every computer in your household
Pay-once software · 4.1/5
TablePlus
A database client sold for $99 once per computer, with one year of updates and a build you keep afterwards
Pay-once software · 3.9/5
iA Writer
A plain-text writing app sold as a one-time purchase per platform, with a 7-day trial on desktop and a stated 30-day refund on direct purchases
Pay-once software · 3.9/5
OmniFocus 4
A task manager sold both ways, as a $74.99 or $149.99 universal licence and as a $99.99 yearly subscription, with the arithmetic favouring the licence
Pay-once software · 4.1/5
Carbon Copy Cloner 7
A $49.99 household licence for Mac cloning and scheduled backups, with a full 30-day trial and paid major upgrades
Pay-once software · 4.3/5
ChronoSync
A $49.99 one-time Mac backup and sync licence with free updates for life, locked to a single Mac and refundable for 30 days
Pay-once software · 4.0/5
SuperDuper 4
A one-time Mac cloning licence whose unregistered mode still makes full bootable backups, with scheduling behind the paywall
Pay-once software · 4.2/5
Things 3
A to-do app sold as a one-time purchase per Apple platform, with free sync, Family Sharing and a 15-day Mac trial
Pay-once software · 4.1/5
Alfred Powerpack
The paid upgrade to a free Mac launcher, sold at £34 for a version 5 licence or £59 with free lifetime upgrades
Pay-once software · 4.0/5