Comparison

Aranet Home vs Liquid Apollo

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

Head to head
About

Aranet Home

Monitor indoor air quality with a unified app for various sensor devices. Track CO2, temperature, humidity, atmospheric pressure, and radiation levels. Receive smart alerts and analyze historical data with easy-to-read charts.

Highlights
  • Real-time sensor data tracking
  • 90-day measurement history
  • Customizable home screen widgets
  • Data analysis with charts
  • Color-coded trend visuals
  • Smart alerts and notifications
  • Firmware updates
Features
Read full description

Bring every Aranet sensor into one simple app. Aranet Home gives you a clear, real-time view of the air quality, so you always know what's happening in the air around you. Supported devices: - Aranet4 – Your indoor air quality go-to, measuring CO₂, temperature, humidity, and atmospheric pressure. - Aranet2 – A reliable temperature and humidity sensor with long-term data storage and easy app pairing. - Aranet Radiation – Tracks ionizing radiation levels and cumulative exposure for peace of mind. - Aranet Radon Plus – A fast, portable, battery-powered radon monitor that also reads temperature and relative humidity. - Aranet Radon One – A simple, dedicated radon monitor focused on one thing and doing it well. ---------------------------- - Real-time monitoring from every connected sensor, with up to 90 days of measurement history stored for you. - Home screen widgets for an instant glance, any time. - Clear, color-coded charts to make your data easy to read at a glance. - Export your data whenever you need it. - Get notified the moment a sensor's readings enter the red zone. - Receive low-battery warnings Available in: English, German, French, Latvian, Danish, Finnish, Swedish, and Norwegian. Whether you're tracking CO₂ levels in your bedroom, checking radon in your basement, or keeping an eye on humidity throughout your home, Aranet Home app puts all the answers in one place. Learn more about the full Aranet sensor lineup at aranet.com.

About

Liquid Apollo

Access a wide range of AI language models, both locally on your device and through cloud APIs. This app allows you to chat with open-source models, connect to your own hosted LLMs, or utilize services like OpenRouter for broad model access.

Highlights
  • Local LLM support
  • OpenRouter integration
  • Custom backend connections
  • Private AI chat
  • Access to open-source models
  • Connect to hosted LLMs
Features
Read full description

Chat with private, local AI models, connect to every open source AI, or your own locally-hosted private LLMs. Apollo is your own customizable client for accessing language models from all around the web. Local model support (powered by LEAP, a Liquid AI product): run smaller LLMs privately and securely on-device. OpenRouter support: bring an OpenRouter API key to chat with every model on the web. Just sign in by creating an account over at OpenRouter and paste it in to Apollo to access nearly every model, from open source models like Meta Llama 3, to closed source models like OpenAI’s ChatGPT-4. Custom Backend support: want ChatGPT at home? Run an LLM on your computer with tools like LM Studio or Ollama and connect to it with Apollo to host your own private ChatGPT-like mobile app for your family.

Screenshots

Aranet Home4 screens
Liquid Apollo4 screens

Verdict

The call

The clearest difference is update cadence: Liquid Apollo at every 10 days against Aranet Home's every 2 months. Aranet Home's advantage is rating (4.8 vs 4.5) and review sentiment (84% vs 68%). On price, ratings volume, ads and in-app purchases 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

Aranet Home holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 629 and 662 respectively. Written reviews point the same way: 84% of Aranet Home's written reviews are positive against 68% of Liquid Apollo's.

UpkeepUpdate frequency

Aranet Home ships an update every 2 months, Liquid Apollo every 10 days. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

Scorecard4 real differences · 6 level
Aranet Home versus Liquid Apollo: the parameters behind the verdict, then further details
ParameterAranet HomeLiquid Apollo
PriceFreeFree
Rating4.8 (629 ratings) — better4.5 (662 ratings)
Positive reviews83.6% of reviews — better68.2% of reviews
Number of ratings629662 — better
Update frequencyEvery 2 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.1 — better18.0
Further details — not scored
Size57 MB162 MB
Age rating4+12+
DeveloperSAF Tehnika ASLiquid AI, Inc.

Customer experience

Aranet Home

All ratings611 ratings
Positive95.9%
Neutral1.6%
Negative2.5%
Written reviews244 reviews
Positive83.6%
Neutral5.7%
Negative10.7%

Liquid Apollo

All ratings653 ratings
Positive87.7%
Neutral3.7%
Negative8.6%
Written reviews151 reviews
Positive68.2%
Neutral11.3%
Negative20.5%

User reviews

Aranet Home

From 629 App Store ratings

What we love

  • 👍 Great device and app
  • 🚀 Reliable and accurate
  • 📊 Helpful data visualization
  • 🔌 Easy to use and setup
  • 🌍 Useful for monitoring air quality

Room to improve

  • 🐛 Occasional connectivity issues
  • 🔌 Limited historical data storage
  • 🌓 Lack of dark mode
  • 📈 Confusing graph scaling
  • 🔍 Missing advanced features

Liquid Apollo

From 662 App Store ratings

What we love

  • 🚀 Great app
  • 🚀 Works well with OpenRouter
  • 🚀 Excellent for running local models
  • 🚀 Convenient one-time purchase
  • 🚀 Clean and intuitive UI

Room to improve

  • 🐛 Crashes frequently
  • 🐛 Glitches when editing messages
  • 🐛 Inconsistent message formatting
  • 🐛 Slow performance with larger conversations
  • 🔒 Unable to disable app transport security

Bugs and requests

Aranet Home

Reported bugs

3 issues
  • Slow data sync and loading
  • Unreliable Bluetooth connection
  • Inconsistent app performance

Requested features

5 requests
  • Apple Watch support
  • Customizable alerts and notifications
  • Ability to add notes to graphs
  • Longer historical data storage
  • Improved data export options

Liquid Apollo

Reported bugs

6 issues
  • Unable to download Liquid Models
  • Deleted locally installed models
  • OpenRouter support crashes the app
  • Voice list doesn't load all available voices
  • Backspace lag leading to unintended text deletion
Show 1 more
  • Inconsistent behavior when using code blocks

Requested features

10 requests
  • Add support for more open-source models (e.g. Gemma 3)
  • Implement image generation and upload functionality
  • Allow scheduling of asynchronous tasks
  • Integrate with Hugging Face model repository
  • Provide built-in prompt library
Show 5 more
  • Add MCP (Multimodal Conversation Protocol) support
  • Enable direct OpenAI API integration
  • Improve voice chat functionality
  • Add option to delete all chat history
  • Implement search and filtering for chat history

In-app purchases

None

Aranet Home

No in-app purchases

None

Liquid Apollo

No in-app purchases

Questions

Is Aranet Home free?
Aranet Home is free to download, with no in-app purchases.
Is Liquid Apollo free?
Liquid Apollo is free to download, with no in-app purchases.
Which has better reviews, Aranet Home or Liquid Apollo?
Aranet Home is rated higher. Aranet Home averages 4.8 out of 5 from 629 ratings, while Liquid Apollo averages 4.5 from 662 ratings.
Do Aranet Home or Liquid Apollo have ads?
Neither Aranet Home nor Liquid Apollo shows ads.
Which is updated more often, Aranet Home or Liquid Apollo?
Aranet Home ships an update every 2 months, and Liquid Apollo every 10 days. Most recently, Aranet Home was updated on October 25, 2026 and Liquid Apollo on October 27, 2026.

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