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Psiphon VS Sourcey

Compare Psiphon VS Sourcey and see what are their differences

Psiphon

Psiphon is circumvention software for Windows and Mobile platforms that provides uncensored access to Internet content. Read more about Psiphon.

Rating
0 reviews
Alternatives Is it good?
Sourcey

Startup credits and Agent Readiness report cards with sources you can inspect.

Rating
0 reviews
Pricing
Freemium $29 / One-off (Optional human verification)
Alternatives Is it good?
BusinessLOG SOC
A centralized log management and SIEM platform built for compliance, auditing, anomaly detection, and infrastructure visibility. 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.

Which is more popular?

Based on our record, Psiphon should be more popular than Sourcey. It has been mentioned 28 times since March 2021.

social mentions
28 vs 4
VPN popularity
100% vs 0%

Base details

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

Psiphon
Sourcey
Website psiphon.ca sourcey.com
Pricing —
Freemium $29 / One-off (Optional human verification)
Listed in
Security VPN VPN Software Cloud VPN +1
Startup Tools Founders Tools Research Tools

About Psiphon and Sourcey

In their own words, as submitted to SaaSHub.

Psiphon
Sourcey

No description of Psiphon yet.

Sourcey tests how agents can use software and records what companies offer startups. Read Agent Readiness report cards to see the task tested, observed result, blockers, and what remains unverified. Find startup credits, discounts, and programs with their terms, eligibility caveats, and original...

Read more about Sourcey

Features and specs

What each product offers, as listed by its team.

Psiphon 6 features
Sourcey 5 features
  • Open Source
    Psiphon is an open-source tool, allowing security experts and users to examine the code for vulnerabilities or backdoors.
  • Easy to Use
    Psiphon offers a user-friendly interface which makes it accessible for people who are not tech-savvy.
  • Multiple Platform Support
    It is available for Windows, Android, and iOS, which makes it versatile and usable across different devices.
  • Effective Censorship Circumvention
    Psiphon is effective at bypassing various forms of internet censorship, making it popular in regions with heavy internet restrictions.
  • Free Version Available
    Psiphon offers a free version with basic features, making it accessible to users without financial means.
  • Automatic Protocol Selection
    Psiphon automatically selects the best available protocol to ensure users can bypass censorship effectively.

Possible disadvantages

  • Speed Limitations
    The free version has limited speed, which may not be suitable for bandwidth-intensive activities like streaming or gaming.
  • Data Usage Logging
    Psiphon logs some data usage information on their servers. While not personal data, this could still be a concern for privacy-focused users.
  • Ads in Free Version
    The free version contains ads, which may interrupt the user experience or turn off potential users.
  • Not a Full VPN
    Psiphon is primarily a circumvention tool rather than a full-fledged VPN, lacking some security features found in dedicated VPN services.
  • Limited Server Locations
    Psiphon has fewer server locations compared to leading VPNs, which may affect connection speeds and access to geographically restricted content.
  • Startup offers with sources
    Company and program records attach the original vendor evidence, terms, and eligibility caveats; unknown eligibility stays unknown.
  • Agent Readiness report cards
    Task-level findings show what was tested, observed blockers, evidence, and conditions that remain unverified.
  • Public API and MCP
    People and agents can read the public record through the website, HTTP API, change feed, and MCP.
  • Versioned evidence
    Signed releases preserve the provenance and history behind published findings.
  • Focused public datasets
    Startup-credit and Agent Readiness JSON datasets expose the same records for downstream analysis.

Analysis

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

Psiphon
Sourcey

Overall verdict

  • Psiphon is generally considered a reliable tool for accessing blocked websites and protecting user privacy, particularly in regions with severe internet censorship. It is praised for its ease of use, cross-platform availability, and its commitment to transparency through open-source development.

Why this product is good

  • Psiphon is a widely used open-source circumvention tool designed to provide internet freedom by bypassing censorship and content filtering. It utilizes a combination of secure communication and obfuscation technologies to ensure users can access restricted content while maintaining privacy and anonymity.

Recommended for

  • Users in countries with stringent internet censorship
  • Individuals seeking to bypass website restrictions
  • People looking for a simple and effective privacy tool
  • Users who do not require high-speed performance for streaming or heavy data transfer

No analysis of Sourcey yet.

Videos

Walkthroughs and reviews on video.

Psiphon 2 videos + Add
Sourcey 0 videos + Add

Psiphon 3 Review!

More videos

  • - UNLIMITED INTERNET NEW SET UP PSIPHON PRO VPN WORKING TO ALL NETWORK

No Sourcey 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
Psiphon
Sourcey
100% 100%
VPN
0% 0%
0% 0%
Founders Tools
100% 100%
100% 100%
Cloud VPN
0% 0%
0% 0%
Research Tools
100% 100%

Questions & Answers

As answered by people managing Psiphon and Sourcey.

What makes your product unique?

Sourcey's answer:

Sourcey ties startup offers and Agent Readiness findings to source evidence and versioned releases. A report card describes one agent task, its observed result, blockers, and unknowns. Offer records keep the vendor’s terms and eligibility caveats visible. The public record is free to read through the website, JSON, API, and MCP.

How would you describe the primary audience of your product?

Sourcey's answer:

Founders comparing startup offers, developers evaluating whether an agent can complete a specific task with a service, and agents that consume the public record through HTTP or MCP.

Why should a person choose your product over its competitors?

Sourcey's answer:

Choose Sourcey when you need the original source behind an offer or a task-level account of what an agent could actually do. It shows uncertainty and release history alongside the finding. Sourcey does not apply for offers or redeem credits on a founder’s behalf.

User comments

Share your experience with using Psiphon and Sourcey. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Psiphon no reviews yet
Sourcey no reviews yet

View more

We have no reviews of Sourcey yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Psiphon 28 mentions
Sourcey 4 mentions
  • Ask HN: The government of my country blocked VPN access. What should I use?
    I would recommend Psiphon [1,2] most (all?) of their code is open source and their main goal is to get around censorship blocks. They do have some crypto side projects but the main product is very solid. [1] https://psiphon.ca/. - Source: Hacker News / about 1 year ago
  • Fortiguard workaround?
    These should be able bypass FortiGuard. Speeds will be slow though. 1. Psiphon. 2. Your Freedom VPN. 3. Puffin Browser. Source: almost 3 years ago
  • Mullvad is completely blocked in Russia
    Psiphon should work and it is free but they have limits on speed. Source: over 3 years ago

View more

  • How to cite an immutable open data registry from an autonomous agent
    For example, from the Sourcey agent-readiness release Release_id sha256:371cbf65650abf5756c967b1f1da9df607be4b1bb0c0b93aaf2dcf0a36e75d3e (artifact_sha256:67c4edef061ca4ea60cef1e1bc246d2ce0b7d6b12e227c0811d7405d3d0a63ac, Effective... - Source: dev.to / 1 day ago
  • Five checks before you let an AI agent open a SaaS account on its own
    Doing all this by hand for every candidate got old fast, so now I lean on Sourcey, a registry that tracks exactly this. It publishes report cards that grade whether an agent can actually sign up, pay, and operate a service on its own,... - Source: dev.to / 14 days ago
  • An Agent Can Read Your API Docs and Still Can't Sign Up
    Machine-readable acceptance criteria are worth more to an agent than documentation quality. A page that says we accept X, with a named artifact and its schema, is worth ten pages of tutorials, because it lets the agent verify a claim... - Source: dev.to / 29 days ago

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Alternatives to Psiphon and Sourcey

When comparing Psiphon and Sourcey, you can also consider the following products.

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