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 — 25% cited vs Signable 0% across 1000 probes.
ChatGPT
Signable
0 / 63 probes
0%
InvisibleOneSpan SignLeads
39 / 63 probes
62%
ExcellentPerplexity
Signable
0 / 247 probes
0%
InvisibleOneSpan SignLeads
6 / 246 probes
2%
PoorGemini
Signable
0 / 72 probes
0%
InvisibleOneSpan SignLeads
6 / 72 probes
8%
Below averageClaude
Signable
0 / 62 probes
0%
InvisibleOneSpan SignLeads
40 / 63 probes
63%
ExcellentCopilot
Signable
0 / 56 probes
0%
InvisibleOneSpan SignLeads
33 / 56 probes
59%
ExcellentScale: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.