
OpenRouter
liteLLM
Helicone AI
Langfuse
APIPark
LangSmith
boldrouter
Build production-grade & reliable AI apps with Portkey

Appetize
Appetize.io
BrowserStack
Sauce Labs
Self-hosted iOS & Android simulator streaming so your whole team can test mobile apps in the browser — no local tooling, no cloud uploads, no per-seat fees.

Which is more popular?
Based on our record, Portkey seems to be more popular. It has been mentioned 12 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | portkey.ai | tapflow.dev |
| Pricing | ||
| Company | — | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Portkey yet.
tapflow lets your entire team — PMs, designers, backend engineers, and QA — test iOS and Android apps directly from a browser, using a Mac you already own. Why tapflow Zero infra cost — reuse a Mac you already have as the host. No per-seat fees. Zero data leaks — app binaries, streams, and...
What each product offers, as listed by its team.


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


No analysis of Portkey yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
PortKeys LH5H Review - High Brightness 5.2" Touchscreen Monitor with camera control
More videos
Tapflow Demo Video
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Portkey and Tapflow.dev. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Portkey has the broadest adoption story in the open-source gateway space, a large community, and a deep enterprise tier. It is a reasonable pick for teams that want a mature product with a long feature list. - Source: dev.to / 6 days ago
Portkey is an open-source AI gateway that unifies access to 250+ Large Language Models (LLMs) across dozens of providers behind a single, OpenAI-compatible API. Instead of integrating with each provider's SDK, applications send requests... - Source: dev.to / 19 days ago
Developer gateways - MegaLLM, Portkey, LiteLLM, OpenRouter. The pitch is reliability, failover, cost, analytics. They are headless: you get an API, you bring your own interface. Great for shipping code, nothing to actually use without... - Source: dev.to / 4 months ago
Tracking Tapflow.dev since Jun 2026.
When comparing Portkey and Tapflow.dev, you can also consider the following products.


Appetize provides enterprise Point of Sale and inventory solution.
Compare Appetize to Portkey or Tapflow.dev:


Enjoy native mobile application in your browser.
Compare Appetize.io to Portkey or Tapflow.dev:

Open-source LLM Observability for Developers
Compare Helicone AI to Portkey or Tapflow.dev:

BrowserStack is a software testing platform for developers to comprehensively test websites and mobile applications for quality.
Compare BrowserStack to Portkey or Tapflow.dev: