Comparison
Perseids vs Captable.io
Captable.io is an equity management product in the same category as Perseids. This page states what Perseids provides and asks you to confirm the other column with the provider. Capability and pricing claims about another vendor are only useful if they are current, so none are restated here.
Side by side
| Capability | Perseids | Captable.io |
|---|---|---|
| Cap table | Append-only ledger with full transaction history | Check provider for current availability/pricing. |
| Scenario modeling | Deterministic round, pool and conversion modelling | Check provider for current availability/pricing. |
| Data room | Permissioned rooms with NDA gating and access logs | Check provider for current availability/pricing. |
| Fundraising tools | Round modelling and investor-ready ownership views | Check provider for current availability/pricing. |
| Investor features | Investor workspace with connected portfolio positions | Check provider for current availability/pricing. |
| Pricing transparency | Published plan prices | Check provider for current availability/pricing. |
| Supported company types | Private companies, including pre-incorporation entities | Check provider for current availability/pricing. |
| Currencies | GBP, USD and EUR subscriptions | Check provider for current availability/pricing. |
| Collaboration | Company, investor, employee and partner roles | Check provider for current availability/pricing. |
| AI functionality | AI explanation and assisted import, human-confirmed writes | Check provider for current availability/pricing. |
Cap table
- Perseids
- Append-only ledger with full transaction history
- Captable.io
- Check provider for current availability/pricing.
Scenario modeling
- Perseids
- Deterministic round, pool and conversion modelling
- Captable.io
- Check provider for current availability/pricing.
Data room
- Perseids
- Permissioned rooms with NDA gating and access logs
- Captable.io
- Check provider for current availability/pricing.
Fundraising tools
- Perseids
- Round modelling and investor-ready ownership views
- Captable.io
- Check provider for current availability/pricing.
Investor features
- Perseids
- Investor workspace with connected portfolio positions
- Captable.io
- Check provider for current availability/pricing.
Pricing transparency
- Perseids
- Published plan prices
- Captable.io
- Check provider for current availability/pricing.
Supported company types
- Perseids
- Private companies, including pre-incorporation entities
- Captable.io
- Check provider for current availability/pricing.
Currencies
- Perseids
- GBP, USD and EUR subscriptions
- Captable.io
- Check provider for current availability/pricing.
Collaboration
- Perseids
- Company, investor, employee and partner roles
- Captable.io
- Check provider for current availability/pricing.
AI functionality
- Perseids
- AI explanation and assisted import, human-confirmed writes
- Captable.io
- Check provider for current availability/pricing.
What to check before choosing
- Which instruments are supported natively rather than as free-text records.
- Whether modelling reads the live ledger or a copied snapshot.
- Whether diligence documents live beside the ownership record.
- The export format, and how quickly you could leave.
- Billing currency and what a downgrade does to your data.
This comparison describes different approaches, not a ranking. Product capabilities change; verify current details with each vendor before making a decision.
Frequently asked questions
- Is Perseids open source?
- No. Perseids is a commercial hosted platform. If an open-source deployment is a requirement for you, that is a legitimate reason to choose differently.
- Can Perseids import from another equity platform?
- Yes. Perseids imports cap tables from spreadsheets and from exports produced by other platforms, then reconciles the result before it becomes the authoritative record.
Put this into practice with Perseids.
Talk to us about migration