Signable vs OneSpan Sign: E-Signature Comparison (2026)
An independent side-by-side comparison of Signable and OneSpan Sign for e-signature buyers — pricing, features, integrations, and how often each is cited by major AI engines.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask e-signature questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
OneSpan Sign leads overall — 37% cited vs Signable 0% across 108 probes.
ChatGPT
Signable
0 / 12 probes
0%
InvisibleOneSpan SignLeads
7 / 12 probes
58%
ExcellentPerplexity
Signable
0 / 12 probes
0%
InvisibleOneSpan SignLeads
2 / 12 probes
17%
AverageGemini
Signable
0 / 12 probes
0%
InvisibleOneSpan SignLeads
2 / 12 probes
17%
AverageClaude
Signable
0 / 12 probes
0%
InvisibleOneSpan SignLeads
8 / 12 probes
67%
ExcellentCopilot
Signable
0 / 6 probes
0%
InvisibleOneSpan SignLeads
1 / 6 probes
17%
AverageScale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
Signable
- ✓Unlimited users
- ✓Unlimited templates
- ✓Advanced Electronic Signatures (AES)
- ✓Digital signing
- ✓Two-Factor Authentication for signers
OneSpan Sign
- ✓Up to 1,000 transactions/user annually
- ✓Desktop and mobile support
- ✓Reusable templates
- ✓Branding capabilities
- ✓API access
- ✓Bulk send feature
- ✓White labeling
- ✓SMS authentication
When to choose Signable
Choose Signable if your team prioritizes its strengths over OneSpan Sign's. Full guidance populates as Signable's feature data is indexed.
When to choose OneSpan Sign
Choose OneSpan Sign if your team prioritizes its strengths over Signable's. Full guidance populates as OneSpan Sign's feature data is indexed.