Notarize vs TeleSign
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Notarize
Legally and securely notarize any document online in minutes from your mobile device. Connect with a licensed notary via audio/video call for instant verification and signing, available 24/7 worldwide. Supports documents with multiple signers.
- Online document notarization
- 24/7 availability
- Audio/video notary calls
- Identity verification
- Multi-signer document support
- Downloadable notarized documents
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Legally and securely notarize any document in minutes from your iPhone or iPad. Notarize serves every American worldwide. Open 24 hours a day, 7 days a week—even during holidays. Average wait time is less than one minute. Traveling abroad and need a document notarized? Can’t find a notary near you? Have a time-sensitive request after business hours? Say hello to Notarize. How it works: Upload or scan your documents. Next, take a picture of your license or passport and answer a few security questions - this is how we verify your identity. Then connect with a licensed electronic notary via an audio/video call to sign and notarize your document. Once your document is notarized, you can download, email, and access the file in the app at any time. Notarize also accepts documents that require more than one signer. Notarize agents are held to the highest standards and have completed training, undergone background checks, and independently hold insurance in accordance with notary industry best practices. Simply download the app to legally notarize any document, anytime, anywhere. Notarize is the leader in online notarization, which is simpler, smarter and safer than notarizing documents on paper. Powered by Proof, the identity verification platform trusted for the most important transactions.
TeleSign
This app streamlines document signing and authentication with secure, legally binding electronic signatures. It allows users to sign documents from any location, reducing paperwork and saving time while maintaining high security.
- Digital signature creation
- Document authentication
- Secure signing process
- Legally binding signatures
- Remote document signing
- Paperwork reduction
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Telesign is a powerful digital signature and e-signature application designed to streamline document signing and authentication. Perfect for individuals and businesses, it ensures secure, efficient, and legally binding electronic signatures. With Telesign, you can sign documents from anywhere, reducing paperwork and saving valuable time while maintaining top-tier security standards
Screenshots
Verdict
The clearest difference is review sentiment: Notarize at 72% against TeleSign's 0%. Notarize also leads on rating (4.9 vs 2.3) and ratings volume (119K vs 9). On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Notarize holds the better App Store score, 4.9 against 2.3. That said, the two scores are not equally well evidenced: Notarize has 119K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 72% of Notarize's written reviews are positive against 0% of TeleSign's.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 24, 2026 and August 9, 2026 respectively.
| Parameter | Notarize | TeleSign |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (119K ratings) — better | 2.3 (9 ratings) |
| Positive reviews | 71.5% of reviews — better | 0.0% of reviews |
| Number of ratings | 119K — better | 9 |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 238 MB | 66 MB |
| Age rating | 4+ | 17+ |
| Developer | Notarize, Inc. | viditure inc |
Customer experience
Notarize
TeleSign
Bugs and requests
Notarize
Reported bugs
3 issues- Document upload and signing issues
- Connectivity problems during video calls
- Inability to delete or edit previously entered information
Requested features
4 requests- Allow multiple signers on a document
- Improve document quality and editing capabilities
- Provide better customer support and troubleshooting
- Expand availability to more locations and countries
TeleSign
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Notarize
No in-app purchases
TeleSign
No in-app purchases









