Comparison

A2DPblocker vs Ear Spy Apps

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

Head to head
About

A2DPblocker

This app prevents Bluetooth stereo audio from automatically connecting on your iOS device. It allows other Bluetooth functions like calls and GPS audio to work seamlessly with your car kit or headset.

Highlights
  • Blocks A2DP connections
  • Defaults audio output to HFP car kits/headsets
  • Maintains default audio output device
  • Built-in iPod controls
  • Audio Playback Queue support
  • Suppresses audio notification alerts (older iOS)
Features
Read full description

WHAT IS IT? ------------------------------------------// A2DPblocker is an audio player that blocks the Advanced Audio Distribution Profile (A2DP) (i.e. Bluetooth Stereo Profile) from connecting on a Bluetooth enabled iOS device without completely disabling the Bluetooth hardware. This enables the iOS device to continue to perform other Bluetooth functions like default audio output from another audio app (dictation, audio books, podcasts, GPS, music streaming, etc.) to a Hands-Free Profile (HFP) enabled Bluetooth car kit, headset, etc. as well as make phone calls over Bluetooth, and wirelessly control the iPod with a paired AVRCP enabled Bluetooth accessory. A2DP was introduced in iOS 3.0 and this app simply blocks A2DP from connecting and maintains the default audio output device when it's running in the foreground (including when the screen is locked on iOS 3.1 or later devices) or background (requires iOS 4.0 or later). You can finally disable A2DP once and for all with this app and stop manually changing the default audio output device each time your car kit, headset, or whatever A2DP enabled Bluetooth accessory you have connects to your iOS device. FEATURES ------------------------------------------// - blocks A2DP. - defaults audio output from another audio app to a HFP enabled Bluetooth car kit, headset, etc. - maintains the default audio output device. - built-in iPod controls. - audio Playback Queue (requires iOS 4.0 or later). - suppresses audio notification alerts (only on pre-iOS 7.0 or earlier devices). HOW TO USE ------------------------------------------// 1.) Pair your Bluetooth enabled iOS device with your Bluetooth car kit, headset, etc. 2.) Launch A2DPblocker and ensure “A2DP Blocker" switch is ON. 3.) Add a downloaded non-DRM (i.e. not copy-protected) audio track from your music library to the Playback Queue on iOS 4.0 or later and adjust the independent volume slider to guarantee A2DP is blocked. 4.) Ensure “Remote Control" switch is OFF. 5.) Set Default Audio to “speaker+” / “receiver” / “speaker” to block A2DP or “headset+” to default audio output via HFP. 6.) Play Playback Queue. 7.) Launch and configure your other audio app or begin playing the iPod with the built-in iPod controls or an attached accessory. Now your Bluetooth enabled iOS device should block the A2DP connection from occurring or audio should now be streaming via the HFP connection as long as A2DPblocker is active. Successive launches of A2DPblocker doesn't require reconfiguration and it will not interfere with the phone call function or transport controls (AVRCP). NOTICE ------------------------------------------// HFP enabled Bluetooth car kits, headsets, etc. that only support the phone call function may configure A2DPblocker to utilize the same connection to playback audio (see HOW TO USE). However, the audio quality of the HFP standard is designed to be low bitrate, mono, and frequency limited to voice ranges, which is why music streaming may sound a bit lacking, but streaming dictation, audio books, podcasts, GPS, etc. for example would sound normal. REQUIREMENTS ------------------------------------------// - requires iOS 7.0 or later. - Bluetooth. - microphone or other audio input. - works best with the audio Playback Queue active. CONTACT INFO ------------------------------------------// Please contact me with your questions and/or comments. If you just love A2DPblocker then please leave a review! - twitter.com/gnavicks - dkanem.selfip.com

About

Ear Spy Apps

Securely hide private photos, videos, and files in a password-protected vault. Capture high-quality audio with advanced recording features, including long-range directional microphones and night vision. Enhance audio clarity and customize sound with EQ adjustments for professional-grade results.

Highlights
  • Secure private vault
  • Advanced audio recording
  • Long-range directional microphone
  • Night vision recording
  • Password protection
  • EQ adjustments
Features
Read full description

Keep important private photos, videos, and files hidden in plain sight! Adaptive Audio Recording for All Environments: ■ Capture high-quality audio with our advanced recorder. ■ Boost audio clarity for professional-grade recordings. ■ Secure your sensitive files with password protection. ■ Customize sound quality with EQ adjustments. Long-Range Directional Microphone: ■ Enhance distant sounds up to 30 feet away, focusing on voices amidst noisy backgrounds. ■ Experience unblemished audio capture, free from unwanted ambient noise. Night Vision Recording: ■ Record in low-light conditions with night vision. Private Vault for Photos, Videos, and Files: ■ Store your confidential photos, videos, and files in a secure, password-protected vault. ■ Ensure your sensitive data remains hidden from prying eyes. ■ Keep everything organized and accessible within the app. Enhanced Privacy: ■ Protect your recordings and data with password encryption. ■ Choose from multiple microphone options for precise recording. ■ Record from the iPhone bottom mic, earpiece, or earbuds. ■ Empower yourself with complete audio and visual control. Enhance your experience with Premium Features: ◆ Noise Reduction: Clear audio in any environment. ◆ Secure Vault: Protect photos, videos, and files. ◆ Dark Mode: Sleek and easy on the eyes. ◆ Powerful Recorder: Advanced recording tools. ◆ Sound Effects: Elevate your audio projects. Upgrade now to unlock these premium benefits! Choose security and control over your sensitive data. Terms of use: https://docs.google.com/document/d/1LoTUoT94Bf7MyGX1JfNs5whsNo8FdZUixn5Eu_PZlUM/edit?usp=sharing Privacy policy: https://docs.google.com/document/d/1x-TBOpV7OaSZmDfrv__aomvytUddMhcXW4vNhsXnjlA/edit?usp=sharing

Screenshots

A2DPblocker4 screens
Ear Spy Apps4 screens

Verdict

The call

The clearest difference is review sentiment: Ear Spy Apps at 80% against A2DPblocker's 32%. Ear Spy Apps also leads on price (Free vs $2.99) and rating (4.4 vs 2.0). A2DPblocker's advantage is in-app purchases (none vs 4) and iOS requirement (7.0 vs 14.0). On ads 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

Ear Spy Apps is free to download; A2DPblocker costs $2.99 up front. Ear Spy Apps sells 4 in-app purchases, starting at $5.99 per 7 days. A2DPblocker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Ear Spy Apps holds the better App Store score, 4.4 against 2.0. That said, the two scores are not equally well evidenced: Ear Spy Apps has 1.3K ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 32% of A2DPblocker's written reviews are positive against 80% of Ear Spy Apps's.

UpkeepUpdate frequency

A2DPblocker ships an update every 10 months, Ear Spy Apps every 5 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard8 real differences · 2 level
A2DPblocker versus Ear Spy Apps: the parameters behind the verdict, then further details
ParameterA2DPblockerEar Spy Apps
Price$2.99Free — better
Rating2.0 (11 ratings)4.4 (1.3K ratings) — better
Positive reviews32.2% of reviews79.7% of reviews — better
Number of ratings111.3K — better
Update frequencyEvery 10 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS7.0 — better14.0
Further details — not scored
Size2 MB45 MB
Age rating4+4+
DeveloperGnavicksNino Gogoladze

Customer experience

A2DPblocker

All ratings11 ratings
Positive18.2%
Neutral9.1%
Negative72.7%
Written reviews255 reviews
Positive32.2%
Neutral9.4%
Negative58.4%

Ear Spy Apps

All ratings1,216 ratings
Positive83.9%
Neutral7.4%
Negative8.7%
Written reviews241 reviews
Positive79.7%
Neutral4.1%
Negative16.2%

User reviews

A2DPblocker

From 11 App Store ratings

What we love

  • ✅ Solves Bluetooth audio routing issues for specific car models
  • 🎵 Enables music playback on older Bluetooth devices without A2DP support
  • ⚡ Simple setup process when instructions are followed
  • 👨‍💼 Responsive and helpful developer support
  • 💰 Affordable one-time purchase price

Room to improve

  • 🔴 Does not work in background - app must stay in foreground
  • 🔋 Significant battery drain when app is running
  • 📉 Poor audio quality - mono instead of stereo
  • 📱 Cannot lock phone screen while using app
  • 🚫 Requires manual playlist creation instead of using standard music app

Ear Spy Apps

From 1.3K App Store ratings

What we love

  • 👍 Clear audio quality
  • 🚀 Awesome app
  • 👍 User-friendly
  • 👍 Great features
  • 👍 Helpful for hard of hearing

Room to improve

  • 🐛 Can't open existing files
  • 🔒 Lots of ads in free version
  • 🐛 Won't restore itself after reinstall
  • 🐛 Paywall nags interfere with usage
  • 🐛 No sound recording in free version

Bugs and requests

A2DPblocker

Reported bugs

11 issues
  • App stops working when screen is locked
  • Simultaneous playback of multiple songs
  • Audio disconnects when switching apps
  • Intermittent functionality - works then suddenly stops
  • Incompatibility with iOS 5, iOS 8, and newer versions
Show 6 more
  • Cannot clear playback queue
  • HFP function does not work with GPS
  • App crashes on certain iOS versions
  • Bluetooth connection drops when using navigation
  • App fails to launch or open properly
  • Audio quality issues with next/previous track controls

Requested features

10 requests
  • Background operation while using other apps
  • Support for streaming services like Spotify and Pandora
  • Screen lock capability while app is active
  • Integration with standard iOS music player
  • Stereo audio support instead of mono
Show 5 more
  • Reduced battery consumption
  • Better audio quality
  • Automatic playlist management
  • Support for navigation apps without disconnecting
  • iOS 8+ compatibility improvements

Ear Spy Apps

Reported bugs

3 issues
  • Can't open existing files
  • No sound recording in free version
  • Won't restore itself after reinstall

Requested features

3 requests
  • Longer free trial period
  • Restore full access after reinstall
  • Reduce ad frequency in free version

In-app purchases

None

A2DPblocker

No in-app purchases

4 purchases

Ear Spy Apps

Subscriptions4
  • Unlimited Access - Weekly$5.997 Days
  • Hearing Amplifier, SpyFall$9.991 Month
  • Hearing Amplifier - Ear Spy$19.993 Months
Show 1 more
  • Tape Recorder, SpyTec3 Days trial$34.991 Year

Questions

Is A2DPblocker free?
A2DPblocker costs $2.99, with no in-app purchases.
Is Ear Spy Apps free?
Ear Spy Apps is free to download, with in-app purchases available.
Which has better reviews, A2DPblocker or Ear Spy Apps?
Ear Spy Apps is rated higher. A2DPblocker averages 2.0 out of 5 from 11 ratings, while Ear Spy Apps averages 4.4 from 1.3K ratings.
Do A2DPblocker or Ear Spy Apps have ads?
Neither A2DPblocker nor Ear Spy Apps shows ads.
Which is updated more often, A2DPblocker or Ear Spy Apps?
A2DPblocker ships an update every 10 months, and Ear Spy Apps every 5 weeks. Most recently, A2DPblocker was updated on November 1, 2026 and Ear Spy Apps on October 30, 2026.

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