Tabs3
#32 of 39Established time, billing, and accounting software for law firms
Tabs3 is for firms that prioritize rock-solid billing and trust accounting over a modern experience. If your bookkeeper and bar auditor love it, don't switch. But if you're choosing a new tool today, Clio or CosmoLex does everything Tabs3 does plus modern features.
Best for
Established firms that want proven, reliable billing software with deep trust accounting and don't care about having the newest interface.
Company size
1-30 attorneys
What it costs
| Plan | Price | Users |
|---|---|---|
| Tabs3 Billing | $60 /mo | 1 user |
| PracticeMaster | $60 /mo | 1 user |
What's good
- Trust accounting is rock-solid with three-way reconciliation that bar auditors love
- LEDES billing support for firms with corporate clients that require it
- 300+ built-in reports cover virtually every billing metric a firm would need
- Been around for 40+ years, so the billing engine is thoroughly tested and reliable
What's not
- Sold as separate modules (Tabs3 Billing + PracticeMaster), so getting full functionality means buying both
- No client portal, no intake forms, no eSignature, no mobile app — missing most modern features
- Interface looks like it belongs in 2005
- Cloud version exists but historically been on-premise, so the cloud experience feels bolted on
Features
11/18 features| 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
Tabs3 starts at $60/month. They offer 2 plan(s). Pricing was last verified 2026-04-11.
No, Tabs3 does not currently offer a free trial.
Tabs3 is designed for 1-30 attorneys. Established firms that want proven, reliable billing software with deep trust accounting and don't care about having the newest interface..
Tabs3 has limited integration options. Check their website for the latest list.
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