CosmoLex vs CatAppOnline
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CosmoLex
This cloud-based legal practice management software provides a comprehensive suite of tools for law offices. It offers case management, timekeeping, billing, bookkeeping, and client communication features, all accessible from any device.
- Case information management
- Timekeeping and billing
- Business and trust accounting
- Calendar and task management
- Document management
- Secure client portal
- Email integration
Read full descriptionHide full description
CosmoLex – Cloud Based Legal Practice Management Software YOUR ENTIRE LAW OFFICE ACCESSIBLE FROM ANYWHERE AT ANYTIME You are constantly on the go...and CosmoLex goes with you. CosmoLex puts everything you need at your fingertips – case information, calendar, emails, tasks, timekeeping, billing, bookkeeping, trust accounting, and more. CosmoLex cloud based practice management software brings the resources of your entire office with you to the courthouse, to client meetings, on an airplane, at a coffee shop, and to your home. It’s amazing how much out-of-the-office “downtime” suddenly becomes productive – all thanks to CosmoLex. ALL THE TOOLS YOU NEED – FOR ONE PRICE – IN ONE LOGIN CosmoLex is built for one purpose only – to simplify legal practice management and it’s now even easier with our redesigned mobile app. CosmoLex law office management software takes care of Timekeeping, Business Accounting, Trust (IOLTA) Accounting, Email, Calendar & Task, Document Management, and provides a Secure Client Portal – all in one cloud based system that is accessible from anywhere. Whether you’re a solo attorney or small law firm, CosmoLex helps you run an efficient and compliant practice. AUTOMATED LEGAL BILLING SOFTWARE CosmoLex captures all time and every expense in the moment – nothing slips through the cracks. Your bills go out on time with a single click, and you reap the rewards of better cash flow – higher profits. SMART LEGAL CALENDAR & TASK MANAGER You might wonder what could make CosmoLex legal calendar software for law firms any better than one of the free third-party calendars. The answer is simple — Legal Calendar Software by CosmoLex can leverage its tight integration with the legal practice management & billing system to give you a smart calendar & task manager — that does a lot more than you’re used to. STREAMLINE CLIENT COMMUNICATION Most client disputes occur when clients claim that they were not informed about critical matter aspects — especially if you can’t document when, how and who at your firm addressed these disputed details with your client. The CosmoLex Client Portal puts an end to such disputes, by keeping your clients in the loop like never before, giving them access (that you control) to any or all case information. There is no cost to you or your clients, and you can revoke access to any item or the entire portal at any time. LAW OFFICE ACCOUNTING CosmoLex has built-in accounting - right alongside practice management and billing where it belongs. You can handle all of your business accounting and trust (IOLTA) accounting within CosmoLex, eliminating any need for third-party accounting software (such as QuickBooks™). Built-in accounting with automatic bank data feed not only saves time; it eliminates the common sources of error that come with keeping your books on a separate system. AND MUCH MORE! Note: CosmoLex user account is required.
CatAppOnline
Read full descriptionHide full description
Welcome!! You are probably looking at this App because your business has subscribed to ManSci’s Competitive Activity Tracker (CAT). Used by companies big and small. CAT helps make tracking retailer promotional activity easier and in real time. The CAT App gives you quick and easy mobile access to your Competitive activity tracking when you are out of the office. Choose the Brands you wish to track. Choose the Retailers you wish to track. Receive updates on your choices as they happen. Share information of interest with anyone in your contact list. Build your personal watchlist of key competitors Receive push notifications on your watchlist View personalized dashboards and trends. Enjoy CAT!!
Screenshots
Verdict
The clearest difference is iOS requirement: CatAppOnline at 12.0 against CosmoLex's 16.0. On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CosmoLex ships an update every 3 months, CatAppOnline every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | CosmoLex | CatAppOnline |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (13 ratings) — better | — |
| Positive reviews | 12.5% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Cosmolex LLC | ManSci Professional Services |
In-app purchases
CosmoLex
No in-app purchases
CatAppOnline
No in-app purchases









