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Tokenwise VS https://open-gpt.app/

Compare Tokenwise VS https://open-gpt.app/ and see what are their differences

Tokenwise

Save 30%+ on LLM API costs. Monitor usage, detect waste, get weekly optimization insights. One line of code.

Rating
0 reviews
Pricing
Paid Free trial $9.5 / Monthly
Alternatives Is it good?
https://open-gpt.app/

Create ChatGPT Application in seconds

Rating
0 reviews
Alternatives Is it good?
Graded Prompts
A curated marketplace for AI prompts, each human-reviewed and live-tested before it goes on sale. Skip prompt trial-and-error: buy working prompts for Midjourney, ChatGPT, Claude, and 26+ more models. Free options, paid from $2.99, plus subscriptions sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Base details

Website, pricing, platforms and company facts side by side.

Tokenwise
https://open-gpt.app/
Website tokenwisehq.com open-gpt.app
Pricing
Paid Free trial $9.5 / Monthly Official pricing
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Platforms
Web
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Company Startup from France · 1 - 9 employees · 2026 —
Listed in
AI Infrastructure Developer Tools Analytics AI Cloud Infrastructure AI Agents AI Platform Tech Web App LLM +7
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About Tokenwise and https://open-gpt.app/

In their own words, as submitted to SaaSHub.

Tokenwise
https://open-gpt.app/

Tokenwise is a one-line LLM proxy (OpenAI-compatible baseURL) for makers and small teams. It learns from your real requests, shows exactly where you're overpaying, proven with quality checks on your own traffic, not public benchmark, and lets you apply the fix in one click while it verifies the...

Read more about Tokenwise

No description of https://open-gpt.app/ yet.

Features and specs

What each product offers, as listed by its team.

Tokenwise 6 features
https://open-gpt.app/ 5 features
  • 1-line, multi-provider gateway
    Point your existing SDK at one base URL. Works across OpenAI, Anthropic, Google, xAI, Groq, DeepSeek, Mistral, and OpenRouter.
  • Cost per prompt
    See exactly where the money goes, by prompt template, model, and tag. Not just an aggregate bill.
  • Smart model routing
    Send cheap tasks to cheaper models automatically, A/B tested before you commit.
  • Verified savings
    Proven on your own traffic in real dollars, not benchmark estimates.
  • Quality on your own traffic
    An LLM judge scores your outputs, shows good vs bad examples, and flags regressions before they cost you.
  • Semantic caching
    Repeated and near-identical queries served from the edge in milliseconds at $0.
  • Accessible AI Chat Interface
    Provides a user-friendly web-based interface for interacting with GPT-based AI models without needing to set up API access or coding knowledge.
  • No Installation Required
    Being a web application, it can be used directly from a browser without downloading or installing any software.
  • Potentially Free or Low-Cost Access
    Many GPT wrapper sites like this offer free tiers or lower-cost access compared to official API pricing, making AI chat more accessible to casual users.
  • Quick Setup
    Users can typically start chatting almost immediately after visiting the site, with minimal account creation or configuration steps.
  • Cross-Platform Compatibility
    Since it runs in a browser, it can be accessed from various devices including desktops, tablets, and smartphones without platform-specific versions.

Possible disadvantages

  • Uncertain Reliability
    Third-party GPT wrapper websites often depend on underlying API access that can be unstable, rate-limited, or discontinued without notice, affecting consistent availability.
  • Data Privacy Concerns
    Using an unofficial third-party service to process conversations raises questions about how user data and conversation history are stored, used, or shared.
  • Limited Transparency
    It may be unclear which underlying AI model version is being used, how up-to-date it is, or what modifications have been made to the base model's behavior.
  • Potential Hidden Costs or Ads
    Free-to-use AI wrapper sites often monetize through ads, premium upsells, or data collection, which may not be clearly disclosed to users upfront.
  • Lack of Official Support
    Unlike official AI platforms, unofficial wrapper sites may lack dedicated customer support, regular updates, or accountability if issues arise.

Analysis

An editorial look at what each product does well and who it suits.

Tokenwise
https://open-gpt.app/

Overall verdict

  • Tokenwise appears to be a niche analytics/monitoring tool aimed at token holder and on-chain data tracking, offering useful insights for crypto projects and investors, though as with most crypto-analytics tools, its value depends heavily on your specific use case and the accuracy/breadth of its data sources.

Why this product is good

  • Provides on-chain analytics that can help track token holder movements and distribution
  • Offers a specialized focus that may not be covered by larger generic analytics platforms
  • Can help identify whale activity or unusual token flows relevant to trading or research decisions
  • Likely provides a more streamlined, purpose-built interface compared to piecing together data manually from block explorers

Recommended for

  • Crypto traders wanting to monitor whale and large holder activity
  • Token project teams tracking their own token distribution and holder behavior
  • On-chain researchers and analysts needing token flow insights
  • Investors doing due diligence on token concentration risks before buying

Overall verdict

  • I don't have verified, up-to-date information about open-gpt.app, and I'm unable to browse the internet to check its current status, reputation, or legitimacy. I cannot confidently vouch for or against this specific product/service.

Why this product is good

  • I lack real-time access to verify this website's current content, reputation, or user reviews
  • Domain names and their associated services can change ownership and purpose over time
  • Without verification, I cannot confirm if this is a legitimate service, its features, or its safety
  • There are many similarly-named AI tools of varying quality and trustworthiness, making specific verification important

Recommended for

  • Before using this site, research current user reviews on trusted platforms
  • Check the site's SSL certificate, privacy policy, and terms of service
  • Look for verified information about the company or developers behind it
  • Consider well-established alternatives like ChatGPT (OpenAI), Claude (Anthropic), or Gemini (Google) if you need reliable AI assistance
  • Exercise caution with any site requesting payment or personal information without clear verification of legitimacy

Videos

Walkthroughs and reviews on video.

Tokenwise 1 video + Add
https://open-gpt.app/ 0 videos + Add

Motion Demo

No https://open-gpt.app/ videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Tokenwise
https://open-gpt.app/
100% 100%
AI
0% 0%
100% 100%
Developer Tools
0% 0%
100% 100%
Analytics
0% 0%
100% 100%
AI Infrastructure
0% 0%

Questions & Answers

As answered by people managing Tokenwise and https://open-gpt.app/.

What makes your product unique?

Tokenwise's answer

Most LLM cost tools stop at a dashboard: they show you aggregate spend and leave the fixing to you. Tokenwise is an optimizing gateway, not just observability. It shows cost per prompt, lets you act on it (route to cheaper models, cache, cap budgets) from one line of setup, then verifies the savings on your own traffic with a built-in quality check, so cutting cost can't silently hurt output quality. That closed loop, see then act then prove quality held, is the part nobody else does well.

Why should a person choose your product over its competitors?

Tokenwise's answer

Three reasons. Setup is one line: you point your existing OpenAI or Anthropic SDK at our base URL, with no rewrite and no framework lock-in. It's actionable: where other tools give you charts and a generic "use a cheaper model" hint, Tokenwise applies the change and proves the dollar savings on your real traffic, with quality measured so you don't trade output for cost. And it's built and priced for solo makers and small teams, not enterprise. Most alternatives are heavier to set up, tied to one framework, or stop at showing you the bill.

How would you describe the primary audience of your product?

Tokenwise's answer

Solo AI makers and small teams shipping real products on the OpenAI and Anthropic APIs, usually spending $50 to $2,000 a month, often building with tools like Cursor, Claude Code, the Vercel AI SDK, Lovable, or Bolt. People who feel their LLM bill creeping up but don't have a platform team to instrument it. Increasingly also developers running agentic and multi-call workloads, where cost and quality are hard to attribute to a single call.

What's the story behind your product?

Tokenwise's answer

I kept hitting the same wall building LLM products: the bill grows faster than the usage, and you can't easily say which feature or prompt is driving it. The tools I tried mostly showed aggregate spend, or were too heavy to set up, and when they suggested a cheaper model they compared against public benchmarks, which tell you nothing about whether quality holds on your actual prompts. So I built the thing I wanted: a gateway you drop in with one line that shows cost per prompt, lets you cut it, and proves the savings on your own traffic with quality measured rather than assumed. Tokenwise is that, opened up for other makers.

Which are the primary technologies used for building your product?

Tokenwise's answer

TypeScript end to end. The app is a Next.js 16 monorepo (Turborepo) running on a Hetzner VPS with Docker, and the proxy runs on Cloudflare Workers at the edge for sub-50ms overhead. Data lives in Postgres with the TimescaleDB extension, accessed via Drizzle ORM. Auth is Better-Auth, payments run through Polar, email through Resend, and analytics through PostHog.

Who are some of the biggest customers of your product?

Tokenwise's answer

I'm deliberately not inventing names here.

User comments

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