Sixminute vs Ajax at a glance
| Decision factor | Sixminute | Ajax | Choose based on |
|---|---|---|---|
| Primary product | Automatic legal timekeeping | Automatic legal timekeeping | Product maturity and service model |
| Capture | Work across device applications | Screen content plus email, calendar, phone and meeting signals | Where billable work happens |
| Entry creation | Complete task-level entries ready to review | Groups related work into client-ready entries | Editing effort in a pilot |
| Matter matching | Identifies the likely client and matter from work context | Matches screen context against synced firm and matter data | Accuracy on ambiguous work |
| Narratives | Client-ready narratives generated automatically | Narratives in the lawyer's voice, improved through corrections | Output quality and personalisation |
| Billing rules | Planned | Current OCG, narrative, grouping and coding controls | Controls required today |
| PMS integration | Connector built for the firm during onboarding | Published connectors for eight billing systems | Bespoke or existing connection |
| Processing | On-device preparation; hosted, firm-controlled or on-premise options | Cloud processing; no on-premise version | Approved data path |
| Security | Deployment agreed with the firm; no published certification | SOC 2 Type II, encryption, SSO and rolling deletion | Evidence required by IT |
| Public pricing | Not published | Quote-based per seat; annual contract after a free pilot | Commercial terms and pilot result |
Where Sixminute is stronger
Sixminute gives a firm more choice over processing. Captured activity is organised and reformatted on the device first. Model processing can then be hosted, firm-controlled or on-premise, depending on the client. Ajax states that it is cloud software with no on-premise version.
Sixminute also builds the connector required for the firm's system during onboarding. This can suit Dutch and European firms using systems such as Legalsense or BaseNet that are absent from Ajax's published integration list.
Where Ajax is stronger
Ajax has the more mature published product today. It combines screen content with email, calendar, phone and meeting data, groups related work and learns from corrections.
Ajax already applies controls that Sixminute still plans to build. Firms can upload outside-counsel guidelines, review extracted rules and apply requirements covering narratives, grouping, billability and codes. Its integrations page names Clio, MyCase, Filevine, PracticePanther, SurePoint, Centerbase, Actionstep and Soluno, with matters, codes and rates flowing into Ajax and completed entries returning to billing.
Ajax also publishes stronger operational assurances. It supports Windows and Mac, major SSO providers, standard Windows deployment tooling and firm dashboards. Ajax states that it is SOC 2 Type II certified, encrypts data in transit and at rest, and prevents AI subprocessors from retaining or training on firm data.
Which should your firm choose?
Choose Sixminute when processing control or a tailored PMS connection is a gating requirement, particularly if the firm cannot accept a fixed cloud-only architecture.
Choose Ajax when current OCG enforcement, named integrations, call and meeting capture or published security credentials matter more. Its free pilot is followed by per-seat annual pricing, although the amount is not published.
Test both on representative matters. Compare recovered time, matter accuracy, narrative edits, overlaps, review effort and release into billing.
Sixminute is available for firms that want to test automatic time capture with their existing PMS and an agreed processing arrangement.



