Comparison

E.A.R. vs Spy Hearing

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

Head to head
About

E.A.R.

Features
Read full description

This app is designed to be compatible with a diverse array of E.A.R. products, allowing you to seamlessly connect various Bluetooth-enabled electronic earmuffs or earplugs. With the ZeroPlus ComPro feature, it facilitates clear communication even in noisy environments, making it ideal for industrial, construction, and ground handling operations where both hands-free communication and hearing protection are essential.

About

Spy Hearing

Amplify distant sounds and record audio with your phone. This tool offers enhanced listening capabilities with various EQ presets and acoustic space options. It processes audio on-device for privacy and works with multiple headphone types.

Highlights
  • Up to 16x audio amplification
  • 5 tuned EQ presets
  • 9 acoustic space settings
  • Background recording
  • Noise cancellation
  • 8-band parametric EQ
Features
Read full description

Hear what others can't. Spy Hearing turns your iPhone into a long-range listening device. Amplify distant voices, pull muffled audio through walls and doors, and record every session — all from your headphones, on a phone you already carry. Whether you're a curious investigator, a journalist capturing interviews, or someone with mild hearing difficulty who wants extra clarity, Spy Hearing puts professional-grade audio control in your pocket. KEY FEATURES • Up to ×16 amplification through your headphones • 5 tuned EQ presets — Long Range, Through Walls, Whisper, Bass, Custom • 9 acoustic Spaces from Small Room to Cathedral • Independent stereo balance for one-ear listening • Background recording — capture audio with the screen off • Noise cancel for indoor conversations • 8-band parametric EQ with manual control WORKS WITH AirPods, AirPods Pro, AirPods Max, wired EarPods, third-party Bluetooth headsets, AirPlay receivers — any audio output your iPhone can route to. PRIVACY-FIRST Your audio is processed entirely on your device. We do not run servers that receive your audio. We do not collect personal data, embed analytics SDKs, or track you. No accounts. No sign-in. No tracking pixels. PRO ACCESS — PRICING & TERMS • Weekly subscription with a 3-day free trial. After the trial ends, the subscription renews automatically each week at the price displayed in the app and in App Store Connect. Cancel anytime in Settings → [your name] → Subscriptions at least 24 hours before the period ends to avoid renewal. • Lifetime — a single one-time non-consumable purchase. No trial. No recurring charges. Yours forever. Payment is charged to your Apple ID at confirmation of purchase. Subscription auto-renewal can be turned off in iOS Settings. Refunds are handled by Apple at https://reportaproblem.apple.com. SUBSCRIPTION REQUIRED Spy Hearing requires an active subscription or a one-time lifetime purchase to use. There is no free tier. Choose between a 3-day free trial that converts to a weekly auto-renewing subscription, or a single lifetime purchase with no recurring charges. IMPORTANT Spy Hearing is an entertainment and personal-use audio amplification tool. It is not a hearing aid, not a medical device, and not registered with the FDA, EMA, or any other regulator. For hearing concerns, consult a licensed audiologist. You are responsible for complying with the laws of your jurisdiction regarding microphone use, audio recording, and consent. Recording without consent may be a serious offense in your area. Headphones are required for the best experience. Without them the microphone picks up the speaker output and creates feedback. Privacy Policy: https://docs.google.com/document/d/162eu7hM3lMA9uxrXoFx83Fu1Ia_-F0aGA_XbP18uyA0/ Terms of Use: https://docs.google.com/document/d/1yx-SP0V9sydnA5gZfu45RN_lJZYvW6EI9LWTaw5XXZg/ Support: aistemsolutions@gmail.com

Screenshots

E.A.R.4 screens
Spy Hearing4 screens

Verdict

The call

The clearest difference is in-app purchases: E.A.R. at none against Spy Hearing's 2. E.A.R. also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). Spy Hearing's advantage is update cadence (every 3 weeks vs every 7 months). On price and ads 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. Spy Hearing sells 2 in-app purchases, starting at $4.99 per 7 days. E.A.R. asks for nothing beyond the download.

UpkeepUpdate frequency

E.A.R. ships an update every 7 months, Spy Hearing every 3 weeks. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

Scorecard4 real differences · 6 level
E.A.R. versus Spy Hearing: the parameters behind the verdict, then further details
ParameterE.A.R.Spy Hearing
PriceFreeFree
Rating—4.8 (60 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—60 — better
Update frequencyEvery 7 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Subscription
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size51 MB4 MB
Age rating17+4+
DeveloperZero Plus Technology Co.,Ltd.Muhammad Ajmal

In-app purchases

None

E.A.R.

No in-app purchases

2 purchases

Spy Hearing

Subscriptions1
  • Weekly3 Days trial$4.997 Days
One-time1
  • Lifetime$19.99

Questions

Is E.A.R. free?
E.A.R. is free to download, with no in-app purchases.
Is Spy Hearing free?
Spy Hearing is free to download, with in-app purchases available.
Do E.A.R. or Spy Hearing have ads?
Neither E.A.R. nor Spy Hearing shows ads.
Which is updated more often, E.A.R. or Spy Hearing?
E.A.R. ships an update every 7 months, and Spy Hearing every 3 weeks. Most recently, E.A.R. was updated on October 2, 2026 and Spy Hearing on October 14, 2026.

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