Alternatives

Products that do what ProofTrail™ does

Tamper-evident proof for document delivery & handoffs

1
DataTrails▲111
Content verification & misuse protection for Dropbox files
2023
2
Proof.ink▲100
Proven immutable data stored on the Steem blockchain
2019
3
Zombie Delete▲89
Docusign for provable deletion - anywhere, everywhere.
Apr 2026
4
ProveSource 3.0▲236
The #1 Social Proof Platform for your website
2024
5
Ashore▲118
Online proofing software for creatives
2018
6
Inscribe▲112
A protocol for rich, verified signatures on any NFT
2021
7
Proofmarked▲154
Cybersecurity for everyone. Just in time for Black Friday!
2023
8
Proofy 2.0▲199
A bulk email verification service
2019
9
ProveSource▲157
Leverage social proof to boost mobile sales and conversions
2018
10
Proofy▲181
Quickly validate and verify your email lists.
2016
11
ProofPeak▲48
Enhance your brand’s trust with our social proof services
2024
12
MailerCheck 2.0▲145
All-in-one email deliverability platform for businesses
2023
13
Evidence▲113
Beautiful reports with just SQL and markdown
2021
14
Clearout 2.0▲103
98%+ accurate real-time & bulk email verification services
2020
15
Papersign▲166
Sent, signed, sorted - document signing simplified
2023
16
Receipt Snapper▲122
Track expense & smart receipts
2024
17
ProofGain▲89
Supercharge your conversions with a simple social proof tool
2019
18
Plutto Declarations▲140
Create and send declarations, contracts and forms in minutes
2023
19
DocuTranslate▲131
Translate any PDF into a editable document
2024
20
Nolain OCR▲85
Turn hundreds of documents into one clean spreadsheet
Feb 2026
21
SPIF▲2
Signed, tamper-evident provenance for AI outputs
9d ago · github.com
22
ProveSource▲98
Boost your website conversions for free
2018
23
Proof Camera▲3
Turn everyday photos into timestamped records
26d ago · play.google.com
24
RightSignature▲95
The fastest way to get docs filled out and signed online.
2015

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