Tattoo Release Forms vs Line
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tattoo Release Forms
This app digitizes the client waiver process for tattoo studios, replacing paper forms with a secure, cloud-based system. It offers an intuitive client experience, detailed artist notes, and customizable waivers to meet legal and health regulations.
- Digital client waivers
- Cloud-based storage
- Artist notes documentation
- Customizable legal compliance
- Health inspector approved process
- Client ID and signature capture
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Unleash your Legal Compliance with TRF: Your Studio's Superpower! Tired of the chaos of paper waivers and filing cabinets? Tired of petty apps that claim miracles for pennies? TRF is your solution, crafted by legit tattooers, revolutionizing the client waiver process AGAIN. Elevate your studio flow and reputation with a digital experience as sharp as your art. Why TRF is a Must-Have for Tattoo Artists: -Intuitive INCLUSIVE Client Experience: Clients start with a simple tap, gliding through an easy-to-use interface requiring no assistance, keeping you focused on what matters—your art. Your clients will find a human-loving, inclusive tone, as Voluta Digital respects human choices. -In-Depth Artist Notes: Document all aspects of your tattoo sessions, from pigments to equipment, before or after the tattoo, ensuring compliance. -Rock-Solid Cloud Security: TRF generates sharp, searchable PDF waivers stored securely in YOUR cloud, so they are never 'lost'. Currently supporting Dropbox, OneDrive, and (coming soon) Google Drive. -Health Inspector Approved: Rest easy with TRF’s detailed and compliant waiver process that easily meets health regulations. -Continual updates reflect the features YOU request. Why TRF Reigns Supreme in the Tattoo World: -Battle-Tested and Industry Approved: TRF app has been in the App Store for 11 years. An old goat! Driven by feedback from thousands of tattoo artists globally, we completely burned down, redesigned, and recoded TRF. It is the ultimate tool for serious professionals and young tattooers on the come-up! -Absolute Customization: Dial in TRF to your local health and legal requirements to ensure seamless compliance. -Unmatched PDF Waivers: Capture client IDs, signatures, tattoo details, health info, artist notes–and photos!–in every waiver. -Blazing Fast Setup: Get your studio up and running with TRF in 10 minutes—no expert training is needed. Who needs crazy giant technical software and a guru to run it? -Support from Your Peers: TRF rocks an in-app Knowledge Base we are proud of, and direct support from fellow tattoo artists with real online identities and portfolios. Elevate Your Studio’s Efficiency and Professionalism: -Cut Costs and Save Time: Eliminate paper, printer ink, and storage expenses. Free up your team's time for painting and sketch fights. -Strengthen Legal Protection: Protect your studio with detailed, compliant digital waivers that stand up to health inspector scrutiny. -Impress Your Clients: Offer a sleek, modern, and informative waiver process that clients will read. They need to know what they are signing! -Save the Trees: Help us stop wasting trees for human legal dramas. You know you love trees! Flexible Pricing for all of Us: -Three ways to pay: Pay-As-You-Go Bundles and two Subscription choices, each with features designed to help studios of any size. You CAN afford to outsource that fear in your belly over health and legal compliance. Regulation is coming; look it up. Regulation = Documentation. Solve this for cheap with one app. Brought to You by Tattoo Artists, for Tattoo Artists: Conan Lea, a 27-year custom artist, designed TRF with a team of tattoo collectors with ADULT DAYJOB SKILLS who know and love our industry. With over 20,000 hours of tattooing in every tattoo style and a rich history of involvement in conventions as an artist, client, speaker, competition judge, award winner, and mentor to 17 tattooers, Conan has poured his industry knowledge into creating a tool that solves the most complex challenge to our success: Admin duties. This app is more than software; it’s Conan’s give-back to the artists and industry that made him. Download TRF today and revolutionize your tattoo studio! Join the global community of artists who trust TRF. Ditch the paperwork, innovate your studio, and shine with the professionalism and efficiency that only TRF can provide. https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Line
Transform any photo or graphic into a line drawing with this efficient tool. Ideal for artists, it offers easy tracing, direct printing, and cloud saving. Now free for all users, it supports multiple images and layers for complex artwork.
- Image to line drawing conversion
- Supports multiple images
- Layer support
- Adjustable line levels
- Tracing mode with disabled touches
- Light table functionality
- Print and cloud save options
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Line-ize will take any photo, image, or graphic and convert it to a line drawing. It's lightweight so you can get your art transferred to lines easily and quickly. It allows for easy tracing, send directly to a printer, or save/upload to the cloud. *** NOW FREE FOR EVERYONE *** Created by tattoo/piercing industry professionals for industry professionals. *** Ideal for tattooists, comic book artists, marketing and graphic artists and more! *** -- FEATURES -- - Now supporting iPhones!! - Supports multiple images at once - Layers support for combining artwork together - 5 levels of adjustments to get the lines exactly how you need - Disables touches for easy tracing with a pencil or pen right on your iPad - Right or Left handed artists feature - Acts as a light table too! - Portrait and landscape
Screenshots
Verdict
The clearest difference is rating: Tattoo Release Forms at 4.5 against Line's 3.4. Tattoo Release Forms also leads on update cadence (fortnightly vs every 4 months) and ratings volume (460 vs 8). Line's advantage is monetization model (free vs free with in-app purchases) and device support (3 vs 1). On price, review sentiment, ads and in-app purchases 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. Tattoo Release Forms sells 9 in-app purchases, starting at $9.99 per year and Line sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Tattoo Release Forms holds the better App Store score, 4.5 against 3.4. That said, the two scores are not equally well evidenced: Tattoo Release Forms has 460 ratings behind it against 8, so its average is the more settled of the two. Written reviews split almost evenly too, at 33% and 33% positive.
Tattoo Release Forms ships an update fortnightly, Line every 4 months. The most recent releases landed on September 26, 2026 and June 4, 2026 respectively.
| Parameter | Tattoo Release Forms | Line |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (460 ratings) — better | 3.4 (8 ratings) |
| Positive reviews | 33.3% of reviews | 33.3% of reviews |
| Number of ratings | 460 — better | 8 |
| Update frequency | Fortnightly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 118 MB | 4 MB |
| Age rating | 12+ | 4+ |
| Developer | Belgua Digital LLC | kevin green |
Customer experience
Tattoo Release Forms
Line
Bugs and requests
Tattoo Release Forms
Reported bugs
14 issues- App crashes when uploading PDF forms
- App crashes after customer fills form before artist password
- App won't open or launch
- Cannot sync with Google Drive
- Forms not saving after completion
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- Login failures after updates
- Camera orientation issues
- Keyboard input not functioning
- App freezes during form lookup
- Certificate verification errors
- Incompatibility with iPad Pro
- Password reset not working
- Forms not uploading to cloud
- Return client forms not loading
Requested features
11 requests- Phone number for customer support
- Email support with guaranteed response
- Gender identity and pronouns customization
- Additional ink company options (Dynamic, Industry)
- Save for later functionality
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- Print preview before submission
- Ability to edit bio information fields
- Suspension or refund option for subscriptions
- Master code reset/recovery feature
- Multi-device settings synchronization
- Better form validation error indicators
Line
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Tattoo Release Forms
- TRF Database Export Subscription$9.991 Year
- TRF Basic Subscription$24.991 Month
- TRF Pro Subscription$49.991 Month
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- Unlimited forms: $79.99 per month$79.991 Month
- 50 forms (20¢ each) for $9.99$9.99
- 100 forms (18¢ each) for $17.99$17.99
- TRF 100 Forms$19.99
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- 200 forms (16¢ each) for $31.99$31.99
- 400 forms (14¢ each) for $54.99$54.99
Line
- Remove Ads$4.99









