Comparison

UniFi 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

UniFi

Manage your home or business IT network from a single interface. Easily set up WiFi, monitor traffic, secure your network with VPN, and gain insights with detailed analytics.

Highlights
  • Centralized network management
  • WiFi setup and configuration
  • Traffic routing
  • Single-tap VPN access
  • Client and network analytics
Features
Read full description

The UniFi app simplifies home and business IT by providing a central management interface where you can easily scale, monitor, and optimize every aspect of your network. UniFi offers: • Simple WiFi setup and configuration • Intuitive traffic routing • Secure, single-tap VPN access • Detailed client and network analytics

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
Read full description

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

UniFi4 screens
Pi Epsilon4 screens

Verdict

The call

The clearest difference is update cadence: UniFi at fortnightly against Pi Epsilon's every 6 months. UniFi also leads on ratings volume (25K vs 5). Pi Epsilon's advantage is rating (5.0 vs 4.7) and iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

Pi Epsilon holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: UniFi has 25K ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

UniFi ships an update fortnightly, Pi Epsilon every 6 months. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
UniFi versus Pi Epsilon: the parameters behind the verdict, then further details
ParameterUniFiPi Epsilon
PriceFreeFree
Rating4.7 (25K ratings)5.0 (5 ratings) — better
Positive reviews47.4% of reviews—
Number of ratings25K — better5
Update frequencyFortnightly — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size484 MB147 MB
Age rating4+4+
DeveloperUbiquiti Inc.Chesapeake International Consulting, LLC

Customer experience

UniFi

All ratings24,566 ratings
Positive92.4%
Neutral1.8%
Negative5.8%
Written reviews768 reviews
Positive47.4%
Neutral10.9%
Negative41.7%

Pi Epsilon

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

UniFi

Reported bugs

5 issues
  • App unable to connect to local controller
  • Incorrect device status and client information
  • Frequent sign-outs and login issues
  • Speed test and throughput data not working
  • Topology view showing incorrect network layout

Requested features

5 requests
  • Customizable dashboard and widgets
  • Ability to set time-based data usage reports
  • Support for local-only network management
  • Improved 2FA and authentication experience
  • Apple Watch app for emergency reboots

Pi Epsilon

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

UniFi

No in-app purchases

None

Pi Epsilon

No in-app purchases

Questions

Is UniFi free?
UniFi is free to download, with no in-app purchases.
Is Pi Epsilon free?
Pi Epsilon is free to download, with no in-app purchases.
Which has better reviews, UniFi or Pi Epsilon?
Pi Epsilon is rated higher. UniFi averages 4.7 out of 5 from 25K ratings, while Pi Epsilon averages 5.0 from 5 ratings.
Do UniFi or Pi Epsilon have ads?
Neither UniFi nor Pi Epsilon shows ads.
Which is updated more often, UniFi or Pi Epsilon?
UniFi ships an update fortnightly, and Pi Epsilon every 6 months. Most recently, UniFi was updated on November 10, 2026 and Pi Epsilon on November 3, 2026.

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