Comparison

Petra vs TransGate

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

Head to head
About

Petra

Manage your cryptocurrency and NFTs on the Aptos blockchain with ease. This wallet offers secure storage, intuitive management, and access to decentralized applications and DeFi opportunities. Experience fast transactions and low fees for your Web3 journey.

Highlights
  • Store and manage crypto and NFTs
  • Explore dApps and DeFi
  • Sub-second transactions
  • Low transaction fees
  • Earn stablecoins
  • Multi-tab browsing for dApps
  • Biometric authentication
Features
Read full description

Petra Wallet is your gateway to the Aptos blockchain. Built by the team at Aptos Labs, Petra makes it easy, safe, and intuitive to store, manage, and use your crypto all in one place. Whether you're moving money, exploring dApps, or earning on your stablecoins, Petra gives you the tools to experience what Web3 has to offer. Do more with your crypto • Sub-second transactions and sub-cent fees (yes, really, less than $0.0001) • Use Petra Earn to deposit stablecoins in one click—no lockups, no friction • Explore with multi-tabs—because every DeFi app deserves a dedicated window • Stake APT or access liquid staking through top Aptos DeFi protocols We keep you safe • You stay in full control of your assets • Your privacy is 100% respected • Independently audited by top security firms • Biometric authentication for added protection Tap into the future of Web3 • Discover ecosystem events and community activity • Connect with creators shaping the next era of the web3 landscape • Join the OG community of builders on Aptos If you want speed, low fees, and real innovation—Aptos is your blockchain. Download Petra Wallet today and explore everything Aptos has to offer.

About

TransGate

This app generates zero-knowledge proofs for web data directly on your device, ensuring complete privacy. It uses advanced protocols to verify credentials, assets, and connections without revealing sensitive information.

Highlights
  • Local proof generation on device
  • Privacy-preserving data verification
  • Universal HTTPS website compatibility
  • Fast ZKP generation
  • Predefined circuits for various proofs
  • Anti-cheating mechanisms
Features
Read full description

TransGate is a cutting-edge tool that transforms web data into zero-knowledge proofs directly on your mobile device, ensuring total privacy and security. Built on the zkPass Protocol, TransGate combines 3P-TLS, VOLEitH, and MPC technologies to create seamless, verifiable data without revealing sensitive information. How It Works: - Local Proof Generation: TransGate processes data and generates zero-knowledge proofs entirely on your device, eliminating reliance on third parties. - Predefined Circuits: Versatile templates allow users to prove credentials, assets, or social connections with ease. - Secure Protocols: Leveraging a Three-Party TLS (3P-TLS) system, VOLE-based zero-knowledge proofs, and MPC modes ensures unmatched data privacy and integrity. Key Features: - Privacy-Preserving: No personal data leaves your device during proof generation. - Universal Compatibility: Works with any HTTPS website—no APIs or server modifications needed. - Fast and Efficient: VOLEitH-based ZKP generation delivers results in milliseconds. - Anti-Cheating Mechanisms: Ensures data authenticity without exposing details. Outstanding Use Cases: - Age Verification: Prove legal age without sharing your birthdate. - Financial Proofs: Showcase creditworthiness or assets privately. - Employment & Education Verification: Validate professional or academic credentials securely. - Social Media Engagement: Prove account longevity or engagement without exposing account details. - Gaming Achievements & Asset Ownership: Verify in-game accomplishments securely. - Healthcare & Real-World Assets: Share proof of medical records or ownership discreetly. With TransGate, you can bridge web data securely, unlocking a new standard of privacy-first data ownership and verification. Simplify and secure your digital interactions today!

Screenshots

Petra4 screens
TransGate4 screens

Verdict

The call

The clearest difference is update cadence: Petra at every 3 weeks against TransGate's every 5 months. Petra also leads on ratings volume (317 vs 9). TransGate's advantage is review sentiment (100% vs 75%). On price, rating, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Petra against 4.8 for TransGate. That said, the two scores are not equally well evidenced: Petra has 317 ratings behind it against 9, so its average is the more settled of the two. Written reviews are what separate them: 75% of Petra's written reviews are positive against 100% of TransGate's.

UpkeepUpdate frequency

Petra ships an update every 3 weeks, TransGate every 5 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Petra versus TransGate: the parameters behind the verdict, then further details
ParameterPetraTransGate
PriceFreeFree
Rating4.8 (317 ratings) — better4.8 (9 ratings)
Positive reviews75.0% of reviews100.0% of reviews — better
Number of ratings317 — better9
Update frequencyEvery 3 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone
Requires iOS16.4 — better17
Further details — not scored
Size97 MB16 MB
Age rating17+4+
DeveloperAptos LabsIFCONNECT TECHNOLOGY LIMITED.

Customer experience

Petra

All ratings317 ratings
Positive94.3%
Neutral1.9%
Negative3.8%
Written reviews24 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

TransGate

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Petra

Reported bugs

5 issues
  • Insufficient funds for transaction fee
  • Authentication error on app open, retry does nothing
  • App not working after installing, shows 'Ver... error' and is frozen
  • Not showing staked balance and unstake is unavailable
  • Incorrect number formatting (e.g., 1.000 for a thousand)

Requested features

3 requests
  • Dark mode option
  • Ability to change currency preference
  • Support for 24 seed phrases

TransGate

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Petra

No in-app purchases

None

TransGate

No in-app purchases

Questions

Is Petra free?
Petra is free to download, with no in-app purchases.
Is TransGate free?
TransGate is free to download, with no in-app purchases.
Which has better reviews, Petra or TransGate?
Petra is rated higher. Petra averages 4.8 out of 5 from 317 ratings, while TransGate averages 4.8 from 9 ratings.
Do Petra or TransGate have ads?
Neither Petra nor TransGate shows ads.
Which is updated more often, Petra or TransGate?
Petra ships an update every 3 weeks, and TransGate every 5 months. Most recently, Petra was updated on October 30, 2026 and TransGate on October 24, 2026.

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