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AI//COST vs OtterTally

Independent LLM API price desk: input, output and cache rates for 300+ models from 30+ providers, traced to vendor pricing pages, plus free cost calculators. OtterTally is a native macOS menu-bar app for indie developers that shows revenue totals, period comparisons and trends from Stripe and RevenueCat. Both are listed in SaaS.

What they have in common

Both sit in SaaS.

Side by side

What it is

AI//COST
Independent LLM API price desk — compare 300+ models before you ship.
OtterTally
Your Stripe and RevenueCat revenue, right in the Mac menu bar

Best for

AI//COST
—
OtterTally
Indie developers selling subscriptions through Stripe or RevenueCat on a Mac

Problem it solves

AI//COST
—
OtterTally
Checking revenue means opening several dashboards in the browser

How it works

AI//COST
—
OtterTally
A menu-bar app that shows Stripe and RevenueCat revenue, trends and comparisons at a glance

Stands out for

AI//COST
—
OtterTally
Read-only, encrypted local storage, no guessed numbers, and it works offline with cached data

Pricing

AI//COST
Free
OtterTally
Freemium · from $2.99/month

Categories

AI//COST
AIDevToolSaaS
OtterTally
AnalyticsSaaS

Use cases

AI//COST
—
OtterTally
Daily revenue checkSubscription trackingPurchase alerts

Platforms

AI//COST
web
OtterTally
web

Built with

AI//COST
—
OtterTally
—

Often compared with

AI//COST
—
OtterTally
ChartMogulBaremetricsRevenueCat dashboard

Upvotes

AI//COST
9
OtterTally
0

What is AI//COST?

If you are picking an LLM for a product or an agent workflow, the first useful number is not tokens per second — it is what one real request will cost. AI//COST (https://aicost.tools) is built for that: an independent price desk that turns vendor rate cards into comparable, dated figures you can trust.

Read the full AI//COST page →

What is OtterTally?

OtterTally puts your revenue one click away. The menu-bar glance shows totals from Stripe and RevenueCat with comparisons against the previous equivalent period, and the Overview, Sources and Account views let you choose which projects and accounts count toward the totals.

Read the full OtterTally page →

FAQ

AI//COST is independent LLM API price desk — compare 300+ models before you ship, while OtterTally is your Stripe and RevenueCat revenue, right in the Mac menu bar. OtterTally stands out for: read-only, encrypted local storage, no guessed numbers, and it works offline with cached data.

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