Products
AI Benchmark
Desktop
Mobile
Monthly visits
<5K
Sep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Free
No monthly subscription pricing
Creators
Andrew Avery
No social account linked
Launched
2mo ago
2026-09-14 · Est.

Traffic

Last 12 months
Monthly visitsData through Sep 2026 · Oct 2026 pending
Events1 change · 3 marketing moves

Marketing moves

Launches, search & content, referrals, promotions

  • Launched on Fazier (#94 · 12 upvotes · 15 comments)Launch

    PromptSpend — The LLM price list that shows its sources

    Nov 5 · 10d agoLaunch page

  • Launched on Show HN (1 pts · 1 comments)Launch

    PromptSpend – LLM API prices re-checked daily, with source per price

    Sep 23 · 53d agoLaunch page

    At the time: <5K visits/moVisits: next 1 mo +237%1 concurrent move

  • Launched on Product HuntLaunch

    The LLM price list that shows its sources

    Sep 14 · 2mo agoLaunch page

    At the time: <5K visits/moVisits: next 1 mo +237%1 concurrent move

Third-party reviews & case dossiers

Acquisition breakdowns, engineer reviews & open-source metrics
Fazier
2026-11-05Source
What engineers like:
Prices re-checked against vendor pages every morning Source URL and confirmation date on every price Compare up to four models side by side Counts compounding chat history and hidden reasoning tokens Keyless pricing API, MCP server and VS Code extension
Best suited for:
Estimate what an AI feature will cost before you build it Compare models on your real prompt at your expected scale Pull current, sourced LLM prices into your own tools via the API or MCP server

Open Source & Agent Ecosystem

GitHub · MCP / Skill
AndrewAvery7/promptspend
Last commit 2026-10-30
GitHub Stars
Public repo
Forks
—
License
MIT
Primary language
JavaScript
Browse peer open-source projects →

Agent, MCP & Developer Integration

MCP ServerAgent SkillCLI / SDKAPI
Integration docs
Ecosystem & integrations:
Claude CodeCursorWindsurfVSCodiumClaudeVS Code
Exposed tool capabilities:
API Cost CalculatorPrices re-checked every morningAssume prompt cachingReasoning-token multiplierShare scenario
Browse all MCP Server products →

Store data

App Store · Google Play
App Store App Store
Update date not synced
Rating
Rating not syncedRating count not synced
New ratings last mo
—
Price & IAP
FreeIAP data not synced
Current version
—Store metadata
Google Play Google Play
Update date not synced
Rating
Rating not syncedRating count not synced
New ratings last mo
—
Price & IAP
FreeIAP data not synced
Current version
—Store metadata

Store assets, rating histograms, install tiers, and screenshots are synced from Apple App Store, Google Play, and Chrome Web Store.

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Direct38%
  • Organic Search33%
  • Referrals11%
  • Social8%
  • Other10%

Countries

  • Indonesia100%

Search

Domain authority —Domain registered 2026-08-02

KeywordMonthly volume
gpt 5.6 sol vs opus 53,930
gpt 5.6 luna vs deepseek v4 flash1,680
compare gemini 3.1 pro vs claude opus 4.810

Traffic data: Vaneform

Pricing

Website does not list public plan prices.

Trial: None · Observed 2026-11-03 · Source page

Pages & changes

Tracked since 2026-09-14

Changes

  1. Nov 2 · 12d ago

    Homepage title changed to “PromptSpend — LLM API cost calculator for GPT, Claude and 126 models”Positioning

    PromptSpend — LLM API cost calculator for GPT, Claude and 109 models→PromptSpend — LLM API cost calculator for GPT, Claude and 126 models

Questions & evidence

How much website traffic does PromptSpend get?
Vaneform estimates <5K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is PromptSpend and what platforms does it support?
PromptSpend is catalogued under Generators & Calculators: Know the tab before you build.. Supported platforms: Mobile App, MCP Server, CLI / SDK, API.
Is PromptSpend open source?
PromptSpend has a public repository (https://github.com/AndrewAvery7/promptspend) under the MIT license.Source

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