Comparison

Bluetooth Microphone Live vs ZKProofport

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

Head to head
About

Bluetooth Microphone Live

This app transforms your smartphone into a wireless microphone, allowing you to stream audio to any Bluetooth speaker or sound system. Enjoy features like karaoke mode and advanced audio processing for clear, enhanced sound.

Highlights
  • Wireless audio streaming
  • Connect to Bluetooth speakers
  • Karaoke mode
  • Noise suppression
  • Echo cancellation
  • Voice enhancement filters
Features
Read full description

Transform Your Device into a Wireless Microphone Bluetooth Microphone Live turns your smartphone into a powerful wireless microphone that seamlessly connects to any Bluetooth speaker or audio system. Key Features: Wireless Audio Streaming Transform your phone into a professional wireless microphone Connect instantly to any Bluetooth-enabled speaker or sound system Crystal-clear audio transmission with minimal latency Sleek & Intuitive Interface Clean, user-friendly design for effortless operation Modern interface optimized for quick access to all features Karaoke Mode Stream background music while using the microphone Perfect for parties, events, and entertainment Advanced Audio Processing Professional-grade noise suppression technology Real-time echo cancellation for superior sound quality Multiple voice enhancement filters Completely Free No hidden costs or subscription fees All features available at no charge No ads or in-app purchases Important Links: Terms of Service: https://candle-rutabaga-164.notion.site/Terms-and-Privacy-Policy-Two-Up-10e12c8bc0b5461f8518c2c76942740d Privacy Policy: https://candle-rutabaga-164.notion.site/Privacy-policy-Two-Up-4e7930c9d156435ca4253011048d714f?pvs=74

About

ZKProofport

Read full description

ZKProofport generates zero-knowledge proofs so you can demonstrate facts about your identity without directly disclosing the underlying sensitive information to the service requesting the proof. The app is a proof generation and verification tool. It does not provide cryptocurrency buying, selling, swapping, trading, or transfers. KEY FEATURES On-Device Proof Generation Proof computation runs locally on your device using Noir circuits and the mopro library. A remote proving server is not required. Coinbase KYC Proof Prove that you hold an existing Coinbase KYC attestation without directly disclosing your credential wallet address or KYC identity details to the requesting service. A wallet with an existing Coinbase attestation on Base is required. ZKProofport does not perform Coinbase's identity verification or provide access to Coinbase trading. Coinbase Country Proof Prove that the country in your Coinbase attestation satisfies a selected country-list inclusion or exclusion requirement, without directly disclosing your credential wallet address or identity documents to the requesting service. OIDC Domain Proof Generate a proof about your email domain using a supported Google or Microsoft sign-in, without directly disclosing your full email address to the requesting service. Available under Verify > Other > OIDC Domain. Wallet Message Signing Connect an existing external wallet through WalletConnect. For wallet-based proofs, approve a message signature to demonstrate control of your wallet. This does not authorize an asset transfer or execute a cryptocurrency transaction. Your private keys remain in your external wallet. Proof Verification Check proofs locally or with a read-only call to a deployed verifier contract. The app's contract verification does not submit a blockchain transaction or spend gas. A requesting service can independently verify the completed proof. QR Codes and Deep Links Open proof requests from compatible services through a QR code or deep link. Review the request, generate the proof on your device, and return the completed proof to the requesting service through the relay. Proof History and Display Settings Review and manage saved proof records, and choose a light or dark theme. HOW IT WORKS 1. Open Verify, or open a proof request from a compatible service. 2. Review the selected proof and its requirements. 3. For Coinbase proofs, connect a wallet with the required attestation and approve a message signature. For OIDC proofs, use the supported sign-in flow. 4. Generate the zero-knowledge proof locally on your device. 5. Inspect or verify the result, and return it to the requesting service when applicable. PRIVACY AND NETWORK USE Zero-knowledge proofs let a service verify the requested fact without receiving the underlying private proof inputs. The app still uses network connections for external wallet communication, supported identity sign-in, public attestation queries, circuit downloads, and proof delivery or verification. A completed proof includes the public inputs required for verification. The app requests camera access when you use the QR scanner. For help, visit our support website.

Screenshots

Bluetooth Microphone Live4 screens
ZKProofport4 screens

Verdict

The call

The clearest difference is iOS requirement: ZKProofport at 15.1 against Bluetooth Microphone Live's 17.0. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
Bluetooth Microphone Live versus ZKProofport: the parameters behind the verdict, then further details
ParameterBluetooth Microphone LiveZKProofport
PriceFreeFree
Rating4.6 (418 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings418 — better—
Update frequencyMonthly—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size3 MB59 MB
Age rating4+4+
DeveloperTwo UpMasse Labs

In-app purchases

None

Bluetooth Microphone Live

No in-app purchases

None

ZKProofport

No in-app purchases

Questions

Is Bluetooth Microphone Live free?
Bluetooth Microphone Live is free to download, with no in-app purchases.
Is ZKProofport free?
ZKProofport is free to download, with no in-app purchases.
Do Bluetooth Microphone Live or ZKProofport have ads?
Neither Bluetooth Microphone Live nor ZKProofport shows ads.

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