
Joplin
Evernote
OneNote
Google Keep
Simplenote
Obsidian
Notion
A safe place for your notes, thoughts, and life's work

OpenRouter
APIVAI
AunuCore.bond
APIClan.us
Api.Airforce
boldrouter
Requesty.ai
OpenAI-compatible multi-model API for GPT, Claude, Gemini, DeepSeek and more.

Which is more popular?
Based on our record, Standard Notes seems to be more popular. It has been mentioned 131 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | standardnotes.com | mandapi.com |
| Pricing | ||
| Company | Startup from the United States | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Standard Notes yet.
MandAPI is an OpenAI-compatible multi-model AI API gateway for developers. It provides unified access to GPT, Claude, Gemini, DeepSeek and other AI model families through a single API endpoint. Key features include: - OpenAI-compatible API - Multiple AI model providers - Streaming and...
What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
Walkthroughs and reviews on video.
Standard Notes: Full Review, Pricing & Thoughts
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Standard Notes and MandAPI.
MandAPI's answer:
MandAPI is primarily built for software developers, indie hackers, AI startups, SaaS teams, agencies and technical teams that need programmatic access to multiple large language models through a unified API.
MandAPI's answer:
MandAPI combines multiple AI model families behind a single OpenAI-compatible API. Developers can access GPT, Claude, Gemini, DeepSeek and other models without maintaining separate integrations for every provider. It also provides transparent usage-based pricing, model discovery, usage tracking and developer tooling.
MandAPI's answer:
MandAPI is designed for developers who want a simple way to use multiple AI providers through one familiar API. Its OpenAI-compatible interface makes migration straightforward, while unified billing, model discovery, transparent pricing and support for multiple model families reduce the operational work required to manage several AI APIs separately.
MandAPI's answer:
MandAPI started from a simple problem: developers increasingly need access to several AI model providers, but every provider has different APIs, pricing systems and account requirements. MandAPI was built to simplify that fragmented experience by providing a single OpenAI-compatible interface for multiple model families, with transparent pricing and developer-focused tooling.
MandAPI's answer:
MandAPI is built around an OpenAI-compatible REST API architecture with streaming support, API-key authentication, multi-provider routing, usage metering and model catalog services. The production platform uses containerized cloud infrastructure, reverse proxying and CDN services for deployment and traffic delivery.
Share your experience with using Standard Notes and MandAPI. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


As you can see, Standard Notes features a straightforward design, unlike many Google Keep alternatives. This makes it exceptionally user-friendly, even for novices.
Standard Notes is a no-frills note-taking app that focuses on simplicity. It doesn't require registration, making it easy to start taking notes right away. While it lacks advanced features like notebooks or...
In conclusion, these are some of the best open source alternatives to Notion that offer different approaches to note-taking, task management, and project collaboration. Whether you're looking for a flexible,...
We have no reviews of MandAPI yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I can recommend Standard Notes as an alternative. https://standardnotes.com/ Works well on all paltforms, desktop and mobile. The sync works also great. It also backs up to text files on your computer, so that you can back up your files... - Source: Hacker News / 9 months ago
Standard Notes Official Website A super-private, encryption-first notes app worth checking out. - Source: dev.to / over 1 year ago
I haven’t used this service, but it does have some kind of integrated publishing feature. https://standardnotes.com/. - Source: Hacker News / about 2 years ago
Tracking MandAPI since Oct 2026.
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One API key for Claude and GPT models, compatible with the Anthropic and OpenAI formats. Works with Claude Code, Cursor and Codex CLI. Pay as you go, below official list prices.
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Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.
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