Bill4Time vs Sage Timeslips: Why Law Firms Choose Bill4Time
09/30/2026 By Taylor Dahlem
Quick Answer
For most solo, small, and mid-sized law firms that want to manage their cases, time, and billing all in one platform for a lower price, Bill4Time is the ideal choice over Sage Timeslips. Sage Timeslips is a legacy time and billing platform that is primarily on-premises with limited cloud functionality. Bill4Time is a cloud-based, all-in-one legal practice management platform that helps firms handle time tracking, billing, payments, accounting, and reporting from any device.
Choosing a time and billing software is one of the more important operational decisions your law firm makes. Switching platforms mid-stream costs a significant amount of time and money, so the goal is to pick one your firm won’t outgrow.
Two of the better-known options are Bill4Time and Sage Timeslips. Sage Timeslips is a legacy time and billing platform that is primarily desktop-first with limited cloud functionality. Bill4Time is a fully cloud-based legal practice management system that brings time tracking, billing, task & document management, payment processing, trust accounting, and reporting into one place, trusted by law firms of any size or practice area, whether in the office or on the go.
If you’re weighing alternatives to Sage Timeslips, this comparison lays out how both options stack up so you can choose what fits your firm best.
What is Bill4Time?
Bill4Time is the most trusted name in legal time tracking and billing software, helping law firms track more billable time, streamline invoicing, and get paid faster. Built for the unique billing needs of legal professionals, Bill4Time brings legal time and expense tracking, case management, invoicing, online payments, trust accounting, and financial reporting into one easy-to-use, cloud-based platform.
Because the platform lives in the cloud along with a mobile app, firms can capture time, send invoices, collect payments, and track firm performance from any computer, phone, or tablet. It’s designed to be seriously simple to use and intuitive, so anyone on the team can get started and be productive without a long ramp-up period.
What is Sage Timeslips?
Sage Timeslips is a legacy legal time tracking and billing application that primarily operates as an on-premises, desktop-first platform with limited cloud functionality. They offer mobile time and expense entry through a companion app called Timeslips Go, but it’s only available on the higher-tier plans. Firms that have used Timeslips often say that while it provides essential time tracking, billing, and reporting features, its outdated, complex interface often creates a steep learning curve.
Bill4Time vs Sage Timeslips
How Bill4Time and Sage Timeslips compare across ease of use, billing, payments, reporting, mobile, pricing, and support.
Ease of Use
Bill4Time is a cloud-based platform that’s simple enough for users to become proficient quickly, while Sage Timeslips is a desktop-first platform with a steeper learning curve.
Bill4Time is designed for ease of use, offering an intuitive, all-in-one platform that goes beyond time tracking and billing to include case management, payment processing, accounting, and reporting, all fully customizable to fit your firm’s needs. It never requires more than a couple of clicks to perform any function, so users become proficient quickly without extensive training. Bill4Time is also entirely cloud-based, so firms can access their data from any device.
Sage Timeslips covers the essentials of time tracking, billing, and reporting, but users have reported that the primarily desktop-based experience can be outdated and difficult to use.
“Bill4Time stood out from the rest as the simplest platform to use for the best price. While it has all the everything firms might want, Bill4Time makes it easy to jump straight into the features I actually need, whereas everyone else tends to make it complicated to find what I want.”
Daphne J.
Consultant
Billing and Invoicing
Bill4Time speeds up invoicing with 1-click templates, reminders, and payment links, while Sage Timeslips’ invoicing process delivers a more manual experience for its users.
With Bill4Time billing, firms can run multiple timers at once, create unlimited branded invoices, apply 1-click templates, and batch-send bills to capture every billable hour and streamline invoicing. Once sent, firms can track all invoice statuses, set automatic reminders on outstanding balances, and send clients direct payment links for faster payment collection.
Sage Timeslips supports invoice branding, but offers limited automation and customization when it comes to the payment collection process. Additionally, the platform lacks pre-built invoice templates that allow users to generate invoices quickly when needed.
“I am a huge fan of Bill4Time for billing. Having used most of the major legal billing programs, I was blown away by how easy it was to set up matters, input time, and most importantly, generate invoices.”
Keith T.
Partner, Law Practice
Payment Processing
Bill4Time has a built-in payment processor with flat, low transaction fees, while Sage Timeslips depends on third-party processors that charge more per transaction.
Getting paid faster is where the difference between the two platforms really starts to surface.
Bill4Time’s native payment processor, Bill4Time Payments, offers industry-low transaction fees of 2.95% for all card transactions and a 1% fee per eCheck with no monthly fee. Firms can provide their clients with customizable payment plans and create configurable financial reports to gain insights into daily, weekly, or monthly transactions.
Depending on your version, Sage Timeslips requires users to purchase a third-party processor, like LawPay or AffiniPay, to collect payments. Those integrations carry higher fees of 2.95% + $0.20 per transaction for Visa, Mastercard, and Discover, while American Express comes with a 3.75% + $0.20 fee and eChecks have a 1% fee with a $10 maximum.
Reporting and Analytics
Bill4Time lets you customize and save reports by attorney, client, or matter; Sage Timeslips offers standard reports with limited customization.
Bill4Time provides firms with detailed, configurable legal reporting, so you can see productivity and financial performance at a glance and quickly identify key trends. Every report is fully customizable with filters and groupings, allowing users to build and save views around specific attorneys, clients, or matters without exporting to a spreadsheet first. Review payment history, balance due, collections, expenses, productivity, summary reports, and much more.
Sage TimeSlips offers generic reports such as profitability and productivity reports. However, its report customization can be limited, making it harder to produce the specific, detailed reports tailored to firm needs.
“Bill4Time has easy-to-use LEDES invoicing and great reporting functions where you can specify the data you want to focus on. In my practice, I haven’t found anything that I need that Bill4Time doesn’t do.”
Suzy F.
VP, Operations and Central Counsel
Mobile Time Tracking
Bill4Time’s mobile app is available to all users and contains the features offered in the desktop version, while Timeslips mobile app, Timeslips Go, is limited to higher-tier plans and caps out at time and expense entry.
Bill4Time’s mobile app gives unlimited users on any plan the same full-featured access as the desktop platform, including calendaring, time and expense entry, dashboards, and more. The desktop-to-mobile app synchronization ensures law firms can easily access case data and track time no matter where they are.
Sage Timeslips offers a mobile app, Timeslips Go, that can track time and expense entries, but access is gated behind their highest-tier plans and limited to 3 users maximum. Outside of time tracking, the app does not offer full functionality to help manage your practice from anywhere.
Subscriptions
Bill4Time’s plans are straightforward and all-inclusive, while Sage Timeslips prices are higher across every tier and require paid add-ons to access support and payments.
Bill4Time keeps its pricing plans simple. The lowest-cost plan, Time & Billing, is $39 per month regardless of user count, which includes time and expense tracking, case and document management, task workflows, calendaring, billing, payment processing, accounting, and reporting. The Legal Pro plan ($59/month) and Enterprise functionality (starting at $69/month) each add more customizations around specific billing compliance, trust accounting, and reporting.
Sage Timeslips also uses multiple pricing tiers, but the structure doesn’t provide a clear progression of what features are included from one tier to the next, making it hard to tell what you’re paying for. Given the limited feature sets, each plan’s pricing is higher than other Sage Timeslips competitors‘; the cheapest tier starts at $61 a month and is limited to one user. If you need more than one license, you must move up to the Standard tier at $113 per user/per month. If you need more than 4 users, you must move up to the Pro tier at $151 per user/per month, and the highest-tier, Elite, tops out at $168 per user/per month. You must also account for the add-on fees for support and third-party payment processing integrations.
“I have used Bill4Time since starting my firm 12 years ago. It makes it super easy to track your time, generate professional invoices, send bills to clients, and get paid, all at an affordable rate.”
Dan M.
Owner, Law Practice
Customer Support
Bill4Time includes world-class support for every user at no cost; Sage Timeslips charges for support and limits it to firms on the latest version.
Bill4Time includes world-class support for every user on every plan, at no extra cost. Enterprise plans add a dedicated Customer Success Specialist who provides personalized guidance and training, so your team has a real partner as it grows with the platform.
Timeslips offers support as a paid tier, reported around $500 per year, and gates it to firms running the platform’s latest version. Beyond the added cost and limited access, users have reported trouble reaching the support team quickly.
Which Platform is Right for Your Firm?
Bill4Time’s modern cloud-based platform fits most solo, small, and mid-sized firms; Sage Timeslips suits firms deeply invested in legacy office desktop workflows.
For most solo, small, and mid-sized firms, Bill4Time is the better fit. You get a fully cloud-based, intuitive platform accessible from anywhere, streamlined time tracking and billing, built-in payment processing, customizable reports, world-class support, and much more, all at a lower price, without needing to upgrade plans to unlock basic functionality.
Sage Timeslips still makes sense for a firm deeply invested in legacy, desktop-first workflows that doesn’t want full cloud-based access.
On top of that, the right platform should keep improving, and Bill4Time’s feature release pace reflects that. It’s recently added advanced customization across the entire financial reporting suite, an Outlook Calendar integration that connects Outlook Calendar directly to Bill4Time, and automated invoice reminders that ensure clients pay on time. Smaller ease-of-use and user experience improvements are regularly pushed in Bill4Time on top of bigger releases as well. Sage Timeslips moves more slowly, and its recent activity has been limited to small updates to the Timeslips Go mobile companion app rather than the core desktop platform most firms work in.
Firms comparing Sage Timeslips alternatives often choose Bill4Time because it is much simpler to use from anywhere, gets them paid faster by streamlining time tracking and billing workflows, lets them build any report they want, and provides unrivaled customer support. If you are currently using Sage Timeslips and want to switch, Bill4Time provides a guided migration process with onboarding help every step of the way.
Book a demo today to see why firms rely on Bill4Time to simplify every step of legal billing and invoicing, spend less time on administrative work, and get paid faster.
