Bill4Time vs CosmoLex
CosmoLex scores 8.0/10 vs 6.8/10. Best for: Solo and small firms that want accounting, billing, and trust compliance in one platform so they can ditch QuickBooks entirely.
CosmoLex scores higher overall at 8.0/10 vs 6.8/10. CosmoLex is the best choice if you're tired of reconciling between your practice management tool and QuickBooks. The built-in accounting is genuinely complete, not a half-baked add-on. Skip it if you already have an accountant who handles your books and you just need case management.
Bill4Time 
CosmoLex Rank
#26 of 39
Rank
#4 of 39
Features
13/18
Features
17/18
Starting at
$27/mo
Starting at
$89/mo
User reviews
4.3/5 (200)
User reviews
4.3/5 (400)
What they cost
| Bill4Time | CosmoLex | |
|---|---|---|
| Starting at | $27 /mo | $89 /mo |
| Free trial | 14 days | 10 days |
| Number of plans | 3 | 2 |
What the pricing really means
At first glance, Bill4Time looks cheaper at $27/month vs $89/month. But sticker price is only part of the story. Look at what is included on the base plan, how many users you get, and whether you need add-ons to get the features you actually need. The $99/month plan that requires $200 in add-ons is actually more expensive than the $250/month plan that includes everything.
Where Bill4Time wins
- $27/user for time tracking and billing is one of the cheapest legal billing tools available
- 14-day free trial is generous
- Trust accounting included even on the cheapest plan
- Also works for non-legal professionals (accountants, consultants) if your practice has mixed billing needs
Where CosmoLex wins
- Only legal PM tool with full built-in accounting that genuinely replaces QuickBooks — not just a sync, actual double-entry bookkeeping
- Trust accounting and IOLTA compliance is the deepest in the market, with three-way reconciliation built in
- One subscription covers practice management + accounting + billing, which saves $50-100/month vs separate tools
- 10-day free trial to test whether the accounting features actually fit your workflow
Where Bill4Time falls short
- Lacks modern features like intake forms, eSignature, document automation, and email management
- Case management is only available from $47/user and is basic compared to dedicated PM tools
- No conflict checks built in
- The interface is functional but plain
Where CosmoLex falls short
- At $89/user as the only price tier, there's no cheaper entry point for firms that just want basic case management
- Interface is functional but not as polished as Clio or PracticePanther
- No court rule deadline calendaring built in
- CRM features require the $109/user plan, which pushes the price above most competitors
Who is each product built for?
Bill4Time
Target: 1-10 attorneys
Bill4Time is a budget billing tool, not a full practice management system. Pick it if you just need to track time and send invoices for under $30/month. For anything more, Lawcus or MyCase offers better value.
CosmoLex
Target: 1-15 attorneys
CosmoLex is the best choice if you're tired of reconciling between your practice management tool and QuickBooks. The built-in accounting is genuinely complete, not a half-baked add-on. Skip it if you already have an accountant who handles your books and you just need case management.
Feature comparison
| Feature | Bill4Time | CosmoLex |
|---|---|---|
| Case Management | ||
| Case / matter management | ||
| Contact management | ||
| Conflict checks | ||
| Client intake forms | ||
| Client portal | ||
| Documents & Automation | ||
| Document management | ||
| Document automation | ||
| E-signatures | ||
| Email management | ||
| Billing & Accounting | ||
| Time tracking | ||
| Billing & invoicing | ||
| Trust / IOLTA accounting | ||
| Scheduling & Deadlines | ||
| Calendar management | ||
| Task management | ||
| Court rule deadlines | ||
| Platform | ||
| Reporting / analytics | ||
| Mobile app | ||
| API access | ||
Common questions
CosmoLex scores 8.0/10 vs Bill4Time's 6.8/10 in our ranking. CosmoLex is the better pick for 1-15 attorneys. Bill4Time is better if you need solo attorneys and tiny firms that primarily need time tracking and billing with optional case management, at the lowest possible price.
Bill4Time starts at $27/month. CosmoLex starts at $89/month. Watch for add-on costs — the base price often does not include all features. Pricing last verified 2026-04-11.
Bill4Time: Yes, 14-day free trial. CosmoLex: Yes, 10-day free trial. Always test with your actual workflow before committing to an annual plan.
Bill4Time covers 13 of 18 features we track. CosmoLex covers 17 of 18. CosmoLex has broader feature coverage, but more features does not always mean better — pick the tool that covers what your business actually needs.
Yes, Bill4Time has a mobile app. CosmoLex does too.
Yes. The main effort is migrating your data (customer lists, job history, invoices). Plan for 1-2 weeks of overlap where you run both. Most legal practice management tools can import CSV data. Ask both vendors about migration support before you sign.
The bottom line
Pick Bill4Time if...
Solo attorneys and tiny firms that primarily need time tracking and billing with optional case management, at the lowest possible price.
Pick CosmoLex if...
Solo and small firms that want accounting, billing, and trust compliance in one platform so they can ditch QuickBooks entirely.