Comparison

Ear Assist vs HeimLink

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

Head to head
About

Ear Assist

This app amplifies audio in real-time through your device's microphone and headphones, offering customizable sound profiles. It also allows for high-quality audio recording and works seamlessly with various audio devices. Privacy is a key focus, with all audio processing kept on the device.

Highlights
  • Real-time audio amplification
  • 5-band equalizer for customization
  • Save custom audio settings
  • High-quality MP3 recording
  • Works with AirPods and Bluetooth headphones
  • Visual audio level meters
  • Background operation
Features
Read full description

Real-Time Sound Amplifier Ear Assist turns your iPhone or iPad into a powerful real-time sound amplifier, boosting the sounds around you through your headphones so you never miss what matters. CRYSTAL-CLEAR SOUND AMPLIFICATION Ear Assist captures sound through your device's microphone and delivers amplified audio directly to your headphones or AirPods in real-time. Perfect for students in lectures, birdwatchers, or anyone who wants a clearer listen. CUSTOMIZE YOUR SOUND Our 5-band equalizer lets you fine-tune exactly what you hear: • Boost higher frequencies for clearer voices • Enhance mid-range tones for balanced audio • Adjust bass levels for richer sound • Save custom settings for different situations WORKS WITH YOUR DEVICES Ear Assist connects seamlessly with AirPods, Bluetooth headphones, wired headphones, and external microphones. Choose your input/output sources directly from the app. RECORD WHAT MATTERS Capture lectures, presentations, or nature sounds as high-quality MP3 files. Your recordings are saved directly to your device. SIMPLE DESIGN • One-tap to start amplifying • Visual audio level meters • Works in the background • Real-time processing, zero lag PRIVACY FOCUSED Your audio never leaves your device. No cloud uploads, no data collection. IDEAL FOR: • Students in lectures and the back row • Professionals in meetings • Nature lovers and birdwatchers • Watching TV without disturbing others • Enjoying events from far seats PREMIUM FEATURES Upgrade for an extended 10-band equalizer, ad removal, unlimited MP3 recording, and additional presets. IMPORTANT Ear Assist is an entertainment and convenience utility, not a hearing aid or medical device. It is not intended to diagnose, treat, or cure any condition. For hearing concerns, consult a healthcare provider. Requires headphones for best results. Microphone access required. Compatible with iOS 14.0+.

About

HeimLink

This app allows you to easily set up and monitor your Wi-Fi video camera from your smartphone or tablet. View live video feeds remotely by logging into the application.

Highlights
  • Easy Wi-Fi video camera setup
  • Live video feed viewing
  • Remote access from smartphone/tablet
  • User-friendly interface
Read full description

The mobile app is the smartest – and easiest to use – home monitoring Wi-Fi video camera that sets up easily on your smartphone. You can view your live video feed from anywhere by logging into the free mobile app on your smartphone or tablet.

Screenshots

Ear Assist4 screens
HeimLink4 screens

Verdict

The call

The clearest difference is rating: Ear Assist at 2.8 against HeimLink's 1.9. Ear Assist also leads on review sentiment (31% vs 6%). HeimLink's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume, update cadence 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. Ear Assist sells 3 one-off in-app purchases. HeimLink asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Ear Assist holds the better App Store score, 2.8 against 1.9. Both are backed by a comparable volume of ratings — 847 and 400 respectively. Written reviews point the same way: 31% of Ear Assist's written reviews are positive against 6% of HeimLink's.

UpkeepUpdate frequency

Ear Assist ships an update every 2 months, HeimLink every 4 months. The most recent releases landed on September 7, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 5 level
Ear Assist versus HeimLink: the parameters behind the verdict, then further details
ParameterEar AssistHeimLink
PriceFreeFree
Rating2.8 (847 ratings) — better1.9 (400 ratings)
Positive reviews31.2% of reviews — better5.8% of reviews
Number of ratings847 — better400
Update frequencyEvery 2 months — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.5
Further details — not scored
Size13 MB270 MB
Age rating4+4+
DeveloperOverpass LimitedShenzhen VanTop Technology & Innovation Co., Ltd.

Customer experience

Ear Assist

All ratings847 ratings
Positive39.3%
Neutral9.3%
Negative51.4%
Written reviews420 reviews
Positive31.2%
Neutral7.9%
Negative61.0%

HeimLink

All ratings347 ratings
Positive19.6%
Neutral5.8%
Negative74.6%
Written reviews260 reviews
Positive5.8%
Neutral6.2%
Negative88.1%

User reviews

Ear Assist

From 847 App Store ratings

What we love

  • 👍 Works well
  • 🔍 Useful for spying/eavesdropping
  • 🔊 Amplifies sound
  • 🎧 Works with headphones

Room to improve

  • 🐛 Doesn't work with Bluetooth headphones
  • 🔇 Can't hear anything/very low volume
  • 🔊 Produces loud static/buzzing noises
  • 💤 Doesn't work as advertised
  • 🙅‍♂️ Too many ads

HeimLink

From 400 App Store ratings

What we love

  • 🚀 Fast camera feed
  • 🔒 Good security features
  • 👍 Easy to use app
  • 🤖 Decent camera quality

Room to improve

  • 🐛 Frequent disconnections
  • ⏱️ Slow app performance
  • 📢 Too many intrusive ads
  • 🔌 Unreliable connectivity

Bugs and requests

Ear Assist

Reported bugs

3 issues
  • App crashes
  • Recordings can't be saved
  • Doesn't work on certain devices

Requested features

5 requests
  • Add Bluetooth support
  • Improve sound quality and volume
  • Reduce ads
  • Add camera functionality
  • Provide better instructions/tutorials

HeimLink

Reported bugs

4 issues
  • Camera feed freezes or lags
  • App crashes on launch
  • Motion detection not working as expected
  • Compatibility issues with iOS 16

Requested features

4 requests
  • Dark mode option
  • Customizable motion detection zones
  • Faster playback of recorded footage
  • Better integration with smart home devices

In-app purchases

3 purchases

Ear Assist

One-time3
  • MP3 Recording$0.99
  • Remove Ads$0.99
  • Extended Equalizer$1.99
None

HeimLink

No in-app purchases

Questions

Is Ear Assist free?
Ear Assist is free to download, with in-app purchases available.
Is HeimLink free?
HeimLink is free to download, with no in-app purchases.
Which has better reviews, Ear Assist or HeimLink?
Ear Assist is rated higher. Ear Assist averages 2.8 out of 5 from 847 ratings, while HeimLink averages 1.9 from 400 ratings.
Do Ear Assist or HeimLink have ads?
Ear Assist shows ads; HeimLink does not.
Which is updated more often, Ear Assist or HeimLink?
Ear Assist ships an update every 2 months, and HeimLink every 4 months. Most recently, Ear Assist was updated on September 7, 2026 and HeimLink on September 22, 2026.

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