TattooAssist vs JS.Notebook
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TattooAssist
Manage clients, book appointments, and market your business directly from your mobile device. This tool helps you track customer profiles, send communications, and encourage reviews to grow your business.
- Client profile creation with photo galleries
- Appointment booking and tracking
- Group and individual client messaging
- Social media sharing of work
- Automated review requests
- Supply list creation
- Data export/import
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TattooAssist - The Stylist's Assistant As a busy entrepreneur, your time is valuable and you want to spend it maximizing your success while providing the highest level of service possible to your clients. This app’s easy-to-use interface allows you to view personalized information about your customer base and promote your business – all from your mobile device. You don’t have to invest a fortune or countless hours into developing marketing plans that don’t pay off. With your personal digital assistant, it has never been easier to impress your clients and manage your business with essential features like these: TRACK AND MANAGE CLIENTS RIGHT FROM YOUR PHONE - Create client profiles with photo galleries - Book and track appointments right in the app - Email or text clients, individually or in groups MARKET YOURSELF WITH A TAP - Share and tag great cuts directly to social media - Get notifications when it's time to encourage clients to come back in - Gain 5 stars Facebook, Google and Yelp by sending emails to encourage clients to write reviews automatically through the app KEEP YOURSELF ON TRACK TOO - Create notes or shopping lists for supplies - Import contacts quickly from Excel - Export your data to transfer info between devices COMPLETE PLAN All app features for one low price. This subscription gets you access to Cloud Sync Backup, Unlimited Text Messages to all your Clients, Unlimited Emails to all your clients and Professional Email Templates. These marketing features can generate over $1000/mo of additional revenue for your business! See our privacy policy here and terms of use here:https://clientassistpro.com/privacy-policy/ See our EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ MORE ASSISTANT APPS We've got an app for every business: BarberAssist, NailAssist, SkinAssist, HairAssist, and Assist4All. Check them out on the App Store! WE'D LOVE TO HEAR FROM YOU! We value your reviews and suggestions too. Drop us a line at: support@clientassistant.com, or visit us at: https://www.clientassistant.com Facebook.com/ClientAssistant Twitter.com/ClientAssistant Linkedin.com/mynetwork
JS.Notebook
Build, test, and run your JavaScript code directly on your iOS device. This utility allows you to execute scripts in widgets and even use your device as a host for computer browser code execution.
- Build JavaScript code
- Test code at runtime
- Run code in widgets
- Use device as code host
- Code execution in computer browser
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JS Notebook provides a creative way for you to build and try out your Javascript. - Build, test, and check your code at runtime. - Easily run your code in Widgets - Read code in computer browse, make the iOS device to be a host.
Screenshots
Verdict
The clearest difference is in-app purchases: JS.Notebook at none against TattooAssist's 2. TattooAssist's advantage is update cadence (every 3 months vs every 50 months) and iOS requirement (12.0 vs 14.0). On price, rating, ratings volume and ads 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. TattooAssist sells 2 in-app purchases, starting at $9.99 per month. JS.Notebook asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for TattooAssist against 5.0 for JS.Notebook. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
TattooAssist ships an update every 3 months, JS.Notebook every 50 months. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.
| Parameter | TattooAssist | JS.Notebook |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 months — better | Every 50 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 87 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Client-Data LLC | Zijie Deng |
Customer experience
TattooAssist
JS.Notebook
In-app purchases
TattooAssist
- Complete Plan7 Days trial$9.991 Month
- Cloud Synchronization3 Months trial$99.991 Year
JS.Notebook
No in-app purchases









