AI tools worth paying for, five at a time
-
Best Invoicing Software for Freelancers in 2026: Three of These Are Free Forever
Wave, Zoho Invoice, Invoice Ninja, Harvest and FreshBooks compared. Invoice Ninja gives you 5 clients free and FreshBooks lists $23 a month for the same number.
-
Best Scheduling Apps for Consultants in 2026: What Calendly’s Free Plan Doesn’t Tell You
Cal.com, TidyCal, Calendly, SavvyCal and Acuity compared for people with one seat. Calendly’s free plan allows one event type; TidyCal costs $29 once. Every price verified 16 August 2026.
-
Best AI Gateways in 2026: The Routing Is Free, So Find Where the Fee Hides
OpenRouter, Vercel AI Gateway, Cloudflare AI Gateway, Portkey and LiteLLM compared. A fee on credit purchases is not a markup on inference, and the difference is worth real money.
-
Best LLM Observability Tools in 2026: Five Products, Five Different Billing Units
Langfuse, Arize Phoenix, LangSmith, Helicone and Braintrust compared. Langfuse Core is $29 a month and Braintrust Pro is $249, and the gap is not a premium. Every price verified 16 August 2026.
-
Best Video Hosting for Business in 2026: What You Pay For When YouTube Is Free
Wistia, SproutVideo, Loom, Cloudflare Stream and Bunny Stream compared on bandwidth, player control and viewer data. One terabyte costs $79 on one and about $5 on another.
-
Best AI Video Editing Software in 2026: What the AI Actually Does, and What It Doesn’t
Descript, Clipchamp, Kapwing, OpusClip and Riverside compared on the two AI capabilities that genuinely changed video editing, and the export limits nobody reads. Every price verified 16 August 2026.
-
Best Platforms to Sell a Course or Digital Product in 2026: The Fees and Caps Nobody Reads
Gumroad, Teachable, Podia, Circle and Kajabi compared on total cost at real sales volume, including the transaction fees and subscriber caps buried below the headline price.
-
Best Newsletter Platforms for Founders in 2026: What 1,000 Subscribers Really Costs
beehiiv, Kit, Ghost, Substack and MailerLite compared on the number that matters: what happens when readers start paying. Every price verified 16 August 2026.
-
Best AI Form Builders: A Thousand Responses Costs $0 to $56
This category hides its real cost in the response limit, and the spread is wider than anything else we have compared. A thousand responses a month costs nothing on Tally, $15 on Fillout, $39 on Jotform and $56 on Typeform, and the products are more similar than that suggests. The AI features are all the…
-
Best Privacy-Friendly Analytics: What You Get for Dropping GA4
Google Analytics is free and comprehensive, so it is worth being clear about what the money here buys. Two things: your way out of a cookie banner, and numbers you will actually open. One of these has a free tier that does not cap your pageviews, one is free forever if you host it, and…