Comparison

Meetby vs Pi Epsilon

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Meetby

Read full description

Meetby is a reliable and scalable cloud-based video conferencing solution for mobile and desktop devices. It enables users to schedule meetings and make high-definition video calls and high-quality audio calls with additional features including screen share, call recording, and chat functionalities. It facilitates easy setup and collaboration from anywhere.

About

Pi Epsilon

A decentralized, anonymous, and end-to-end encrypted communication platform offering voice, text, video, and group calls. It provides robust security features and full user control over the server environment, bypassing third-party providers.

Highlights
  • Decentralized and anonymous communication
  • End-to-end encryption
  • Voice, text, and video calls
  • Group video conferencing
  • User-controlled server hosting
  • Decoy obfuscation tools
Features
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The Pi Epsilon (Π Ε) Communication Platform is a cutting edge decentralized, anonymous, end-to-end encrypted communication platform that includes voice, text, video, chat, and group video conference calls through a proprietary configuration that bypasses the usage of any third-party provider platforms. The Π Ε communication platform can reside on a dedicated obfuscated Virtual Private Server (VPS) or anywhere, resident to the customer’s location. The Π Ε Communication Platform offers one of the most protective cyber design decoy obfuscation tools from any nefarious attacker looking to obtain information of the real Π Ε communication platform. Look no further for your secure communication needs. Advantages • Decentralized, anonymous, real-time communication, end to end encryption protocol. • Customer has full control and oversite of the communication platform server. • Π Ε can reside on a dedicated Virtual Private Server, private rack server, or a physical server resident within the customer location. • No dependencies of any third-party provider and or backbone infrastructure. • Π Ε resides on a virtual dissimulated encrypted server (VDES), as a decoy obfuscation tool environment, shielding the real IP from any nefarious inquiries. • Π Ε includes voice, text, video, chat, and group video conference. • Supports the federate infrastructure, where multiple instances of Π Ε servers can communicate with each other. • Customer retains Admin console control to manage users, permissions, and resources.

Screenshots

Meetby3 screens
Pi Epsilon4 screens

Verdict

The call

The clearest difference is update cadence: Meetby at daily against Pi Epsilon's every 6 months. Meetby also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Meetby ships an update daily, Pi Epsilon every 6 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 7 level
Meetby versus Pi Epsilon: the parameters behind the verdict, then further details
ParameterMeetbyPi Epsilon
PriceFreeFree
Rating—5.0 (5 ratings) — better
Number of ratings—5 — better
Update frequencyDaily — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size22 MB147 MB
Age rating4+4+
DeveloperNetstratum IncChesapeake International Consulting, LLC

In-app purchases

None

Meetby

No in-app purchases

None

Pi Epsilon

No in-app purchases

Questions

Is Meetby free?
Meetby is free to download, with no in-app purchases.
Is Pi Epsilon free?
Pi Epsilon is free to download, with no in-app purchases.
Do Meetby or Pi Epsilon have ads?
Neither Meetby nor Pi Epsilon shows ads.
Which is updated more often, Meetby or Pi Epsilon?
Meetby ships an update daily, and Pi Epsilon every 6 months. Most recently, Meetby was updated on October 25, 2026 and Pi Epsilon on October 24, 2026.

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