Comparison

Octopus Authenticator vs SmartEco

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

Head to head

Octopus Authenticator

Free

📊 Productivity

★ 2.4163 ratingsView app →

About

Octopus Authenticator

This app eliminates the need for passwords, offering a seamless and consistent login experience for users throughout their workday. Organizations benefit from enhanced security and control over credentials for various accounts and applications.

Highlights

Passwordless login
Seamless user experience
High assurance security
Credential control
Cross-domain authentication

Features

Read full description

With Secret Double Octopus, users no longer need to manage passwords and can enjoy a consistent seamless login experience throughout their work day. Organizations gain the benefits of high assurance and credential control across domain accounts, VPN, cloud applications and legacy apps.

About

SmartEco

Features

Read full description

SmartEco helps you monitor, analyze, and improve indoor air quality using real-time data from connected SmartEco IoT devices. Designed for homes, offices, schools, and commercial buildings, SmartEco provides clear insights that help you create healthier indoor environments. With SmartEco, users can track critical air quality parameters, visualize trends, and receive actionable insights through an intuitive dashboard. Facility managers can monitor multiple locations, while individual users can easily understand their indoor environment at a glance. Key Features: • Real-time indoor air quality monitoring • Supports PM2.5, PM10, CO₂, O₃, NO₂, CO, SO₂, and more • Live dashboards with historical trends • Multi-device and multi-location support • Smart alerts for unhealthy air conditions • Secure cloud-based data storage • Designed for homes, offices, schools, and smart buildings SmartEco empowers individuals and organizations to make informed decisions for healthier, safer, and more sustainable indoor spaces.

Screenshots

Octopus Authenticator3 screens

SmartEco4 screens

Verdict

The call

The clearest difference is update cadence: SmartEco at every 10 days against Octopus Authenticator's every 2 months. 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

Octopus Authenticator ships an update every 2 months, SmartEco every 10 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level

Octopus Authenticator versus SmartEco: the parameters behind the verdict, then further details
Parameter	Octopus Authenticator	SmartEco
Price	Free	Free
Rating	2.4 (163 ratings) — better	—
Positive reviews	22.4% of reviews	—
Number of ratings	163 — better	—
Update frequency	Every 2 months	Every 10 days — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	15.0 — better	15.1
Further details — not scored
Size	17 MB	23 MB
Age rating	4+	4+
Developer	Secret Double Octopus	ISPATIAL TECHNO SOLUTIONS PRIVATE LIMITED

Bugs and requests

Octopus Authenticator

Reported bugs

19 issues

Bluetooth notification impossible to get rid of
App pops up asking for Bluetooth access even when not needed
Update wiped out all account info
Constant issues: connection problems, app locks up, pings but won't respond
Apple Watch app hangs 90% of the time

Show 14 more

Psychotic notification sound
Apple Watch notification only works sometimes
App crashes on launch
Push notifications for Apple Watch broken for months
Cannot accept request from phone Lock Screen
Apple Watch component stuck at 'Loading...'
Must manually launch Watch app before prompt
Apple Watch app does not work
Clicking notification does not open app
Not receiving welcome email or setup email
Apple Watch app has never worked
App will not send authentication to new phone
No Apple Watch app
App crashes immediately on startup after OS update

Requested features

12 requests

Fix Bluetooth notification issue
Allow opting out of Bluetooth notifications
Improve Apple Watch app reliability
Allow authentication from notification
Fix watch app hanging issue

Show 7 more

Fix push notifications for Apple Watch
Allow accepting requests from phone Lock Screen
Set time limit for facial recognition
Provide instructions for new phone registration
Allow users to supply their email address for setup
Fix app crashes on launch
Fix app not opening after OS updates

SmartEco

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Octopus Authenticator

No in-app purchases

None

SmartEco

No in-app purchases

Questions

Is Octopus Authenticator free?

Octopus Authenticator is free to download, with no in-app purchases.

Is SmartEco free?

SmartEco is free to download, with no in-app purchases.

Do Octopus Authenticator or SmartEco have ads?

Neither Octopus Authenticator nor SmartEco shows ads.

Which is updated more often, Octopus Authenticator or SmartEco?

Octopus Authenticator ships an update every 2 months, and SmartEco every 10 days. Most recently, Octopus Authenticator was updated on October 24, 2026 and SmartEco on October 25, 2026.