Ajax vs Hourglass
Ajax
joinajax.comHourglass
onhourglass.comSide by side
| Figure | Ajax | Hourglass |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Plans published | 0 | 0 |
| Spec score · Legal Time Tracking Software | 7.8 (#12) | 7.5 (#18) |
| Data retention | Ajax says raw activity data is automatically and permanently purged on a rolling cycle. | Core customer records follow the firm’s configured retention and enterprise agreement; processing data and operational logs generally have rolling retention of no more than thirty days. |
| Product | Ajax is an AI timekeeper for lawyers that tracks work and drafts outside-counsel-guideline-compliant time entries. | Hourglass automates legal timekeeping and billing compliance for law firms. |
| Security | Ajax says data is encrypted in transit using TLS 1.2+ and at rest using AES-256, and that it is SOC 2 Type II certified. | The security page says data is encrypted in transit with TLS and at rest with AES-256, and each firm has an audit record it can read. |
In their own words
Ajax
Ajax is a paid AI timekeeper for lawyers and law firms, available on macOS and Windows. It captures activity across applications, documents, email, calls, browser tabs, calendars, and Zoom or Teams, then groups related work by matter. Ajax drafts time entries with matter and activity codes for attorney review and editing before release to a billing system. Drafts adapt to attorney edits and configurable narrative preferences. Firms can upload outside counsel guidelines for conversion into rules applied to generated entries. Ajax pulls matters, activity codes, and rates from a billing system and returns released entries as native time entries. Listed integrations include SurePoint, Clio, MyCase, Filevine, PracticePanther, Centerbase, Actionstep, Soluno, and Orion. Users can pause tracking with one click, and drafts remain private until release. Data is encrypted with TLS 1.2+ and AES-256; Ajax reports SOC 2 Type II certification.
Hourglass
Hourglass is web software for litigation and insurance-defense firms that captures attorneys’ work and drafts time entries with matter details, billing codes, and AI-written narratives. It checks entries against each client’s outside counsel guidelines before billing. Firms can upload guidelines as PDF, Word, or email files; the system extracts requirements into rules linked to source paragraphs. Every entry needs timekeeper approval, and Hourglass says it never submits entries on anyone’s behalf. If a deduction occurs, Hourglass links it to the relevant entry, attaches work evidence, and drafts an appeal for review. Capture integrations include Outlook, Word, Teams, Zoom, browsers, and legal research tools; billing destinations include Elite 3E, Aderant, ProLaw, Litify, and Clio, with custom integrations offered in two weeks if needed. Each firm receives a separate deployment and database. Data uses TLS in transit and AES-256 at rest, with a readable audit record. Pricing is available on request.