
Element.io
Telegram
Signal
WhatsApp
Discord
Wire
Pidgin
Send messages, files, create groups and make Tox to Tox audio and video calls. Securely.

Keygen
The simplest way to license your app.

Which is more popular?
Based on our record, Tox should be more popular than Keylight.dev. It has been mentioned 30 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | tox.chat | keylight.dev |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Open Source, No Single Home Country | Startup from Belgium · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Tox yet.
Keylight sits between your payment provider and your app. Licenses, activations, customers, and usage all live here. Switch providers, or run several, without shipping a new build.
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
Privacy-conscious individuals, security experts, activists operating in sensitive environments, and users looking for an open-source, decentralized messaging solution.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
CRYPT SKIP TOX MESSENGER REVIEW PART 1
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Tox and Keylight.dev.
Keylight.dev's answer:
Keylight keeps app licensing separate from payments. You can use Stripe, Paddle, Lemon Squeezy, Polar, Gumroad, or your own checkout without tying your app to one provider.
It handles license keys, device activations, trials, free tiers, offline access, grace periods, and signed license state through one SDK.
Keylight.dev's answer:
My goal is to make all apps work with Keylight. So all of your licenses, from any types of apps, is going through Keylight for analytics, customer portal, support, ...
Most licensing tools are bundled into a payment provider. Keylight is built as an independent licensing layer.
That means you can change payment providers, sell through multiple platforms, or change your pricing model without rebuilding licensing inside your app.
It also gives developers a ready-made SDK and dashboard instead of requiring them to build and maintain their own licensing backend.
Keylight.dev's answer:
Keylight is primarily built for independent developers and software companies selling apps directly to customers.
Its main audience includes:
macOS and iOS developers Web app and SaaS developers Developers selling outside app stores Teams migrating from a payment provider’s built-in licensing Developers who need trials, device limits, offline access, and license analytics
Keylight.dev's answer:
Keylight started because I kept rebuilding the same licensing systems for different apps: license keys, trials, activations, offline access, device changes, and all the edge cases that come with them.
I also did not want licensing to be controlled by whichever payment provider an app happened to use.
So I built Keylight as a standalone layer between the app and the payment provider. Payment platforms send events to Keylight, and the app receives one consistent license state through the SDK.
Keylight.dev's answer:
That's confidential.
Keylight.dev's answer:
Swift and Swift Package Manager for the Apple SDK Rust SDK / JS SDK / C# SDK / C++ SDK TypeScript React Next.js Stripe Connect and payment-provider webhooks Cryptographic signatures for secure, offline-capable licenses REST APIs for application and provider integrations
Share your experience with using Tox and Keylight.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.


Contrary to other Telegram alternatives, the Tox network is developed by its users rather than central servers that may be raided, shut down, or required to turn up data. Tox uses open-source libraries to encrypt...
Users are identified with a Tox ID, but one consequence of being a P2P platform is that Tox contacts can see other contacts IP addresses. The official documentation suggests a workaround for this being to route your...
Another instant messaging application for large corporations and governments. TOX is a free, easy-to-use messaging tool that comes without advertising. It's a people made a tool, that is highly encrypted and...
Recommendations tracked on public social media and blogs since March 2021.


Ricochet (chat via Tor .onion circuits): https://www.ricochetrefresh.net/ Tox (if you're addicted to phones): https://tox.chat/. - Source: Hacker News / 8 months ago
I'm a big fan of Matrix, and run a small homeserver for my family in friends. But if you really want to explore the frontiers peer to peer seems really intriguing because you don't need any server. https://tox.chat/ just to name one. - Source: Hacker News / over 2 years ago
How does it compare to the more mature Tox[0]? 0. https://tox.chat/. - Source: Hacker News / about 3 years ago
You don't want to hand-roll Ed25519 and lease parsing. Most licensing SDKs hide this behind a couple of calls. With Keylight, for example, the offline path collapses to: activate once, then a local checkOnLaunch() that verifies the lease... - Source: dev.to / 3 months ago
Full disclosure: I now build Keylight, so weigh this accordingly — I'm telling you the seam it's designed for, not that it wins every row. - Source: dev.to / 3 months ago
Full docs and the free tier are at keylight.dev. If you're on Tauri or Electron instead of native Swift, the same SDK pattern exists in JS/Rust. - Source: dev.to / 3 months ago
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