Comparison

Bluetooth Share Center vs RealStamp

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

Head to head
About

Bluetooth Share Center

Prepare and share your media with ease. This app allows you to sort, clean, resize, and add watermarks to photos and videos. It supports quick transfers using AirDrop, automatic HEIC to JPEG conversion, and file compression for efficient sharing.

Highlights
  • Multiple file transfers
  • HEIC to JPEG conversion
  • Image resizing
  • Watermark addition
  • Location data removal
  • File compression to .zip
  • AirDrop file transfer
Read full description

The fastest way to sort, clean, resize, watermark and prepare your media before sharing. Quickly import photos & videos taken from X hours ago and easily share them. Uses the iOS AirDrop feature to transfer files quickly without cellular data usage. Option to automatically convert HEIC images to JPEG format for better compatibility. Features: - Multiple File Transfers (Choose your files and transfer them at once) - Import from your Photo Library (Multiple Photos at once) - Convert HEIC images to JPEG format for compatibility. - Resize Images so that they are not too large when sharing. - Add image or text watermark to your images. - Remove location information (GPS) from your images for safer sharing. - Compress files into a .zip archive with or without a password. - Transfer your files using AirDrop to other iOS or macOS devices. - Preview files (png, jpg, pdf, doc, ppt, etc) before sending them. - Filter imports by album. Frequently Asked Questions - What devices are supported? Only transferring between iOS and macOS devices is supported.

About

RealStamp

This app provides a cryptographic toolkit to prove human authenticity for digital content. It uses hardware-backed security and a public transparency log to create verifiable credentials, offering a trust score based on your identity and activity.

Highlights
  • Hardware-backed Face ID signing
  • Public transparency log anchoring
  • 0-100 Trust Score
  • Selective disclosure (SD-JWT)
  • C2PA-compatible content credentials
  • Sign in with Apple support
Features
Read full description

Prove you're real. Stamp anything. Verify anyone. RealStamp is a human authenticity system — a cryptographic toolkit that lets you sign any piece of content with proof that a verified human attested it. Locked to your Face ID. Anchored on a public transparency log. Verifiable by anyone in seconds. HOW IT WORKS STAMP. Capture text, attach a photo, video, or file. RealStamp signs it inside the Secure Enclave on your iPhone, with a key that never leaves the chip. Every stamp anchors to Sigstore Rekor — a public, append-only transparency log. Patent pending. SCORE. A 0–100 Trust Score reflects how verifiable you are and your stamping track record — never whether you used AI. It's built from your verified identity (email, phone, social, ID), your stamping activity (volume and consistency over time), and the quality of your credentials (taking editorial responsibility, maintaining the C2PA chain, and keeping stamps active). Open disputes and revocations reduce your score. VERIFY. Anyone, with or without an account, can verify any RealStamp credential in seconds. Signature, anchor, score, and dispute status — all public, all auditable. WHAT'S INSIDE • Hardware-backed Face ID — every stamp signed by a key inside Secure Enclave. FIDO2 Level 3 equivalent. No password. No software fallback. • Sigstore Rekor anchoring — every credential written to a public transparency log. Cannot be backdated or forged. • SD-JWT credentials — selective disclosure. Show what you want, prove the rest. • Sign in with Apple supported — when you choose Apple's Hide My Email, your real address is never shared. • C2PA-compatible content credentials — built on the open C2PA standard for content provenance. WHO IT'S FOR Creators publishing original work. Journalists and witnesses in the field. Researchers and authors. Anyone who wants to be verifiable as human in a synthetic world. PRIVACY Signing happens inside the Secure Enclave on your device. Liveness frames are processed in real time and discarded — we do not store any biometric template or faceprint. Photos and videos you choose to attach to a stamp are stored so verifiers can see what was stamped; you can delete them at any time. We support Sign in with Apple, email with a 6-digit code, and device passkeys. REGULATORY Designed to meet EU AI Act Article 50 disclosure requirements. Patent pending (USPTO 64/045,301). FREE TO DOWNLOAD. FREE TO VERIFY OTHERS. No account needed unless you want to stamp content yourself. realstamp.app LEGAL Privacy Policy: https://realstamp.app/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Bluetooth Share Center3 screens
RealStamp4 screens

Verdict

The call

The clearest difference is rating: RealStamp at 5.0 against Bluetooth Share Center's 4.0. RealStamp also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). Bluetooth Share Center's advantage is update cadence (every 3 days vs every 2 weeks) and ratings volume (46 vs 1). On price, in-app purchases, device support and iOS requirement 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. Bluetooth Share Center sells 1 one-off in-app purchase and RealStamp sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

RealStamp holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Bluetooth Share Center has 46 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Bluetooth Share Center ships an update every 3 days, RealStamp every 2 weeks. The most recent releases landed on October 23, 2026 and October 18, 2026 respectively.

Scorecard5 real differences · 5 level
Bluetooth Share Center versus RealStamp: the parameters behind the verdict, then further details
ParameterBluetooth Share CenterRealStamp
PriceFreeFree
Rating4.0 (46 ratings)5.0 (1 ratings) — better
Positive reviews16.0% of reviews—
Number of ratings46 — better1
Update frequencyEvery 3 days — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size46 MB16 MB
Age rating4+4+
DeveloperAwsam Tech LLPEmilia Carpinisan

Bugs and requests

Bluetooth Share Center

Reported bugs

3 issues
  • Unable to connect to Bluetooth devices
  • App doesn't open on certain iOS versions
  • Transferred files not accessible in other apps

Requested features

3 requests
  • Support for more file types
  • Ability to transfer files to non-Apple devices
  • Progress indicator during file transfer

RealStamp

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Bluetooth Share Center

One-time1
  • No Ads$0.99
4 purchases

RealStamp

Subscriptions4
  • Creator$9.991 Month
  • Creator (Annual)$89.991 Year
  • Business$99.991 Month
Show 1 more
  • Business (Annual)$999.991 Year

Questions

Is Bluetooth Share Center free?
Bluetooth Share Center is free to download, with in-app purchases available.
Is RealStamp free?
RealStamp is free to download, with in-app purchases available.
Which has better reviews, Bluetooth Share Center or RealStamp?
RealStamp is rated higher. Bluetooth Share Center averages 4.0 out of 5 from 46 ratings, while RealStamp averages 5.0 from 1 ratings.
Do Bluetooth Share Center or RealStamp have ads?
Bluetooth Share Center shows ads; RealStamp does not.
Which is updated more often, Bluetooth Share Center or RealStamp?
Bluetooth Share Center ships an update every 3 days, and RealStamp every 2 weeks. Most recently, Bluetooth Share Center was updated on October 23, 2026 and RealStamp on October 18, 2026.

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