Very recently, I learnt about Pabbly Connect . It is a Zapier alternative but currently only have limited integrations ( the list is growing ). They are currently offering a lifetime deal.
The lifetime deal starts for $79 one-time fee for one code. You will get a total of 2500 Tasks for one code and with following features -
Unlimited Workflows
Instant Webhooks
Multi-step Calls
Unlimited Premium Apps
Formatters
Filters
Path Routers
5 Minute Interval
You can stack multiple codes for increasing your tasks limit.
1 Code = 2500 Tasks
2 Codes = 5000 Tasks
3 Codes = 12000 Tasks
5 Codes = 20000 Tasks
10 Codes = 50000 Tasks
I have shared a detailed post under the 'No Code' category here - https://www.indiehackers.com/post/any-feedback-on-pabbly-connect-a-zapier-alternative-currently-offering-a-lifetime-deal-e683a3594a