Comparison

Gardyn vs Ozlo Sleepbuds

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

Head to head
About

Gardyn

This app acts as your personal AI gardener, monitoring and optimizing plant growth for healthy, tasty food. It provides detailed advice, remote viewing, and manages your plants even when you're away. Enjoy fresh produce with minimal effort.

Highlights
  • AI-based private gardener (Kelby)
  • Detailed plant growth monitoring
  • Adjustable growing conditions
  • Remote plant viewing
  • Personalized plant care advice
  • Automated plant management
  • Order seed refills (yCubes)
Features
Read full description

The Gardyn™ App is the perfect companion who takes care of all your plants, optimizes their growth for you, and gives you all the necessary advice along the way. Just enjoy healthy, tasty food and save time! Once paired with a compatible Gardyn device*, the Gardyn App fully manages all the aspects of it. It brings to life Kelby™, your AI-based private gardener, who takes care of your plants 24 hours a day and lets you know everything you need to know about them. The Gardyn App is packed with useful features, including the ability to: - Get a detailed monitoring of your plants’ growing conditions: temperature, humidity, water level, lighting and watering schedules, etc... - Adjust the growing conditions of the plants to suit your needs - Remotely view your plants in crisp details by leveraging your Gardyn’s embedded vision system - Get detailed advice on how to take care of each of your plants and know more of the goodness it brings to you - Let Kelby, your smart private gardener, take care of your Gardyn and optimize it for you - Let Kelby manage your plants when you are away or tell you when some are ready for harvest - Order all the yCubes™ you need to refill your Gardyn from our broad portfolio of seeds The future of food is now. We have the technology to reclaim our produce supply chain, restoring flavor and quality to our plates, time on our calendars, and nature in our lives. We are busy parents, professionals, cooks, and food-lovers. We care about what we eat, how we live, and where our food comes from. Check more on www.mygardyn.com . Let’s Grow Healthy, Live Tasty! * See www.mygardyn.com for compatible devices

About

Ozlo Sleepbuds

Tiny, ultra-comfy headphones designed for optimal sleep. They offer all-night battery, noise blocking, audio streaming, and biometric sensing. The companion app allows for personalized settings and sleep data reporting.

Highlights
  • Ultra-comfy, low-profile design
  • All-night battery life
  • Noise blocking sleep sounds
  • Stream any audio content
  • Personal in-ear alarm
  • Biometric sleep sensing
  • Phone-free operation
Features
Read full description

Ozlo Sleepbuds® 2 are tiny, ultra-comfy earbuds designed to give you the best sleep of your life. They come with all-night battery life, noise blocking, audio streaming, and biometric sensing. The Ozlo app allows you to personalize your Sleepbuds experience, with controls for all your important settings and reports for your sleep data. LUXURIOUS COMFORT Sleepbuds are surrounded with super soft, squishy silicone tips for unparalleled all-night comfort, even for side sleepers. And they're specifically designed to be low profile, so they don't stick out causing undue pressure on your ear like other earbuds. LONG BATTERY LIFE Sleepbuds can play for up to 14 hours for all-night noise masking or streaming. The Smart Case can provide 2-3 additional charges so you can take it with you anywhere you go. SOUND, DESIGNED FOR SLEEP Sleepbuds come with precisely tuned sound that helps to reduce the impact of disruptive noise like snoring, traffic, pets, and noisy neighbors. BLUETOOTH STREAMING Your bedtime routine, your way. Stream music, podcasts, audiobooks, and soundscapes that help you relax before falling asleep. PERSONAL IN-EAR ALARM Sleepbuds private in-ear alarm gently wakes you through your Sleepbuds instead of filling the room with sound. SLEEP MODES Choose how your Sleepbuds transition into your Sleep Sound throughout the night. Whether you prefer it to start immediately, after a timer, when you fall asleep, or after streaming ends, there’s a mode that fits your routine.ontrol how your Sleep Sound works through the night. PHONE-FREE CONTROLS The new Smart Case button gives you quick, simple control over your Sleepbuds without needing to reach for your phone in the dark. TIMER Automatically turns off streaming audio or Sleep Sounds after a set amount of time, so your audio doesn't need to play all night long. SLEEP PATTERNS See how your sleep improves over time with insights into your duration, consistency, and efficiency. ENVIRONMENTAL SENSORS Discover what shapes your sleep. Your Smart Case tracks your room’s noise, light, and temperature to reveal how your environment affects your sleep over time.

Screenshots

Gardyn4 screens
Ozlo Sleepbuds4 screens

Verdict

The call

The clearest difference is monetization model: Gardyn at free against Ozlo Sleepbuds's free with in-app purchases. Gardyn also leads on ratings volume (9.3K vs 2.8K) and iOS requirement (16.0 vs 18.0). On price, rating, review sentiment and update cadence 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

On the App Store both sit at effectively the same score — 4.8 for Gardyn against 4.7 for Ozlo Sleepbuds. Both are backed by a comparable volume of ratings — 9.3K and 2.8K respectively. Written reviews are what separate them: 39% of Gardyn's written reviews are positive against 44% of Ozlo Sleepbuds's.

UpkeepUpdate frequency

Gardyn ships an update every 10 days, Ozlo Sleepbuds weekly. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
Gardyn versus Ozlo Sleepbuds: the parameters behind the verdict, then further details
ParameterGardynOzlo Sleepbuds
PriceFreeFree
Rating4.8 (9.3K ratings) — better4.7 (2.8K ratings)
Positive reviews39.1% of reviews44.4% of reviews — better
Number of ratings9.3K — better2.8K
Update frequencyEvery 10 daysWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS16.0 — better18.0
Further details — not scored
Size97 MB275 MB
Age rating4+12+
DeveloperGardyn Inc.Drowsy Digital Inc.

Customer experience

Gardyn

All ratings9,248 ratings
Positive94.5%
Neutral2.1%
Negative3.4%
Written reviews230 reviews
Positive39.1%
Neutral8.7%
Negative52.2%

Ozlo Sleepbuds

All ratings2,803 ratings
Positive92.8%
Neutral1.7%
Negative5.5%
Written reviews385 reviews
Positive44.4%
Neutral13.5%
Negative42.1%

User reviews

Gardyn

From 9.3K App Store ratings

What we love

  • 🌱 Grows fresh produce
  • 🔍 Helpful app features
  • 🕰️ Automated system
  • 👍 Easy to use
  • 🌱 Variety of plants

Room to improve

  • 🐛 App issues (crashes, bugs, unreliable)
  • 💰 Expensive to maintain
  • 🔍 Limited app functionality
  • 🔍 Confusing app interface
  • 🔍 Poor customer support

Ozlo Sleepbuds

From 2.8K App Store ratings

What we love

  • 💤 Comfortable for side sleeping
  • 🌙 Helps with sleep and tinnitus
  • 🔕 Blocks out noise like snoring
  • 🕰️ Alarm wakes user without disturbing partner
  • 🔊 Good sound quality and variety of sleep sounds

Room to improve

  • 🔌 Battery life issues, drains quickly
  • 📶 Bluetooth connectivity problems, frequent disconnections
  • 🤖 Glitchy app with stability and UX problems
  • 🔊 Limited volume control and sound options
  • ⚠️ Mandatory updates cause disruptions

Bugs and requests

Gardyn

Reported bugs

4 issues
  • Water level indicator inaccurate
  • Light controls not working properly
  • App crashes when changing light schedule
  • Compatibility issues with newer phones

Requested features

6 requests
  • Add microgreen tracking
  • Improve light schedule customization
  • Allow multiple Gardyn units under one account
  • Add temperature and humidity to dashboard
  • Improve time-lapse feature
Show 1 more
  • Provide more plant care guidance

Ozlo Sleepbuds

Reported bugs

4 issues
  • Earbuds not charging properly in case
  • Sync issues between left and right earbuds
  • App fails to connect or update firmware
  • Sleep timer function is not working as expected

Requested features

4 requests
  • Allow custom sleep sounds and playlists
  • Add phone-free mode to use without app
  • Improve alarm features to work with phone alarms
  • Expand sound library with more options like nature sounds

In-app purchases

None

Gardyn

No in-app purchases

None

Ozlo Sleepbuds

No in-app purchases

Questions

Is Gardyn free?
Gardyn is free to download, with no in-app purchases.
Is Ozlo Sleepbuds free?
Ozlo Sleepbuds is free to download, with no in-app purchases.
Which has better reviews, Gardyn or Ozlo Sleepbuds?
Gardyn is rated higher. Gardyn averages 4.8 out of 5 from 9.3K ratings, while Ozlo Sleepbuds averages 4.7 from 2.8K ratings.
Do Gardyn or Ozlo Sleepbuds have ads?
Neither Gardyn nor Ozlo Sleepbuds shows ads.
Which is updated more often, Gardyn or Ozlo Sleepbuds?
Gardyn ships an update every 10 days, and Ozlo Sleepbuds weekly. Most recently, Gardyn was updated on November 4, 2026 and Ozlo Sleepbuds on November 3, 2026.

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