
Postman
MuleSoft Anypoint Platform
RapidAPI for Mac
Amazon API Gateway
Azure API Management
Tyk
tray.io
Intelligent and complete API platform

OpenAI
Gemini.com
LLM Cost Calculator
Gemini 2.5 Flash
GPT3 Crush
OpenRouter
SharpAPI
Estimate LLM API costs before you build — GPT-4, Claude, Gemini

Which is more popular?
Based on our record, Apigee seems to be more popular. It has been mentioned 22 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | cloud.google.com | utilitylab.dev |
| Pricing | — | |
| Company | — | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Apigee yet.
Free browser-based tool to estimate API costs for GPT-4, Claude, Gemini, and open-source models. Calculate prompt, completion, and monthly token expenses before writing code. No sign-up required. AI Cost Simulator helps developers and teams estimate LLM API pricing before they ship. Select from...
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
No analysis of UtilityLab.dev yet.
Walkthroughs and reviews on video.
Apigee Edge: Analytics Demo
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Apigee and UtilityLab.dev.
UtilityLab.dev's answer:
Most LLM cost calculators are either spreadsheets or require signing up for an API. AI Cost Simulator is a free, browser-based tool that works instantly — no account, no installation, no data upload. It supports the widest range of models (GPT-4o, Claude 3.5 Sonnet, Gemini 1.5 Pro, DeepSeek V4 Flash, and more) with both per-call and monthly volume estimates in one view.
UtilityLab.dev's answer:
Vanilla JavaScript, HTML, and CSS — no frameworks, no bundlers. All cost calculations happen client-side. The tool is deployed as a static site on Cloudflare Pages for global low-latency access.
UtilityLab.dev's answer:
It's the only zero-friction cost estimator. Competitors either lock features behind sign-up walls, only support one model family, or require you to dig through separate pricing pages. AI Cost Simulator gives you a side-by-side comparison of all major LLM providers in one page — and everything runs locally in your browser, so your pricing data never leaves your machine.
UtilityLab.dev's answer:
Developers, indie hackers, and technical founders who are evaluating LLM APIs for their next project. Also product managers and engineering leads doing cost analysis before committing to a model provider at scale.
UtilityLab.dev's answer:
When building AI-powered features, we realized every model provider publishes pricing differently — per-token, per-character, per-request — and there's no single place to compare them. Instead of bookmarking five pricing pages and building a spreadsheet, we built a dead-simple comparison tool. We open-sourced the approach and made it free so other developers don't have to waste time doing manual math.
UtilityLab.dev's answer:
Since it's a free browser tool with no sign-up, we don't track individual users. It's used by developers and teams evaluating LLM costs across startups, agencies, and enterprise engineering teams.
Share your experience with using Apigee and UtilityLab.dev. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Apigee, one of the prominent MuleSoft alternatives, stands out as a powerhouse for your team looking for unparalleled integration and automation capabilities. Designed with simplicity and efficiency, Apigee empowers...
With Apigee API management solutions, the developers can build and deliver the applications.
Apigee is an excellent alternative to Postman if you want to try an API tool. This platform helps develop and manage APIs by later fronting services with a proxy. Apigee has two significant components called services...
We have no reviews of UtilityLab.dev yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Apigee is a comprehensive API Management platform that allows you to design, protect, and analyze APIs with detailed visibility and fine control. - Source: dev.to / over 1 year ago
Other notable commercial options include Apigee, Solo.io (Gloo Gateway), and Sensedia. Enterprise developers might also consider IBM's API gateway. - Source: dev.to / over 1 year ago
Apigee by Google Cloud—Offers a customizable drupal-powered portal with enterprise-grade features. - Source: dev.to / over 1 year ago
Tracking UtilityLab.dev since Jul 2026.
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