Comparison

Sign PDF vs Treends

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sign PDF

Easily sign, fill, and stamp PDF documents directly on your device. This app offers a private, offline solution for creating electronic signatures, adding text, and scanning paper documents into PDFs. It's ideal for contracts, forms, and any paperwork requiring a quick e-signature.

Highlights
  • Draw or upload electronic signatures
  • Scan paper documents to PDF
  • Fill text and add watermarks to forms
  • Create transparent signature stamps
  • 100% on-device and offline signing
  • Save unlimited signatures and stamps
Features
Read full description

Sign PDF lets you sign documents right on your device—no printing, no scanner, no account. Add your signature, initials, or a stamp to any PDF in seconds and keep everything private with 100% on-device signing. It's the fast, simple e-signature app to fill and sign contracts, forms, agreements, and paperwork. Need to sign a PDF, fill a form, or e-sign a contract on the go? Sign PDF is a privacy-first PDF signer and document scanner: import a PDF, scan paper with your camera, draw an electronic signature, place it anywhere, then export a signed PDF. A complete fill and sign, esign, and signature maker toolkit that works offline. WHY SIGN PDF? • Sign any PDF in seconds — draw your signature, initials, or upload a stamp • Automatic background removal — turn a photo of your signature into a clean, transparent stamp • Document scanner — scan paper with your camera and turn it into a PDF • Image to PDF — import photos and convert them to PDF • Fill and sign forms — add text, today's date, and time anywhere on the page • Watermark — add a custom watermark like DRAFT or CONFIDENTIAL • Reusable signature library — save unlimited signatures, initials, and stamps • 100% on-device — your documents never leave your phone, fully private and offline USE SIGN PDF FOR: • Contracts, agreements, and NDAs • Job offers, HR forms, and onboarding paperwork • Rental and lease agreements • Invoices, quotes, and delivery notes • School and government forms • Consent forms and waivers • Any PDF that needs a quick signature FREE VS PREMIUM Free: import and scan PDFs, create and save unlimited signatures, initials, and stamps, place them on any page, add text and watermarks, and preview your signed document. Free users cannot export or save the finished document. Premium subscription unlocks exporting behind a paywall: • Export and save signed PDFs — the only way to get your finished document out of the app • Share signed PDFs to Files, Mail, and other apps • Unlimited document exports Exporting any document requires an active Premium subscription. Payment is charged to your Apple ID or Google Play account. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your device subscription settings. Download Sign PDF today—the fast, private way to sign PDF documents, fill and sign forms, and create electronic signatures, all on your device. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Treends

Read full description

Treends is a modern all-in-one shopping platform designed to make online shopping easier, faster, and more rewarding. Whether you are looking for trending products, tracking your orders, or earning through referrals and product sharing, Treends brings everything together in one seamless experience. With Treends, customers can explore a wide range of products across different categories, enjoy a smooth shopping experience, and manage their purchases with ease. The app is built to provide a secure, fast, and user-friendly environment for online shopping. Key Features: • Discover Trending Products Browse a wide collection of products and find trending items easily through a modern shopping experience. • Easy & Secure Shopping Enjoy a smooth and secure checkout process designed to make shopping simple and convenient. • Real-Time Order Tracking Place orders and track their status in real time to stay updated throughout the delivery process. • Referral & Reward System Invite others and earn rewards through referrals. Grow your network and benefit from sharing opportunities. • Share Product Links Share your favorite products with friends, family, or followers using product links directly from the app. • Influencer & Affiliate Opportunities Influencers and affiliate users can promote products, increase engagement, and earn commissions through referrals and shared product links. • User-Friendly Experience Built with a clean and intuitive design, Treends provides a seamless experience for browsing, shopping, tracking, and sharing. Treends is built using modern technology to ensure speed, reliability, and security for all users. Our goal is to make online shopping smarter while creating opportunities for users to earn rewards through referrals and product sharing. Download Treends today and experience a smarter way to shop, share, and earn.

Screenshots

Sign PDF4 screens
Treends4 screens

Verdict

The call

The clearest difference is in-app purchases: Treends at none against Sign PDF's 4. Sign PDF's advantage is iOS requirement (13.0 vs 15.6). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sign PDF sells 4 in-app purchases, starting at $3.99 per 7 days. Treends asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Sign PDF versus Treends: the parameters behind the verdict, then further details
ParameterSign PDFTreends
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size58 MB35 MB
Age rating4+4+
DeveloperCodeCrossRahmatullah Sadid

In-app purchases

4 purchases

Sign PDF

Subscriptions4
  • Sign PDF Weekly Premium3 Days trial$3.997 Days
  • Sign PDF Pro Weekly$3.997 Days
  • Premium Monthly3 Days trial$9.991 Month
Show 1 more
  • Premium Monthly$9.991 Month
None

Treends

No in-app purchases

Questions

Is Sign PDF free?
Sign PDF is free to download, with in-app purchases available.
Is Treends free?
Treends is free to download, with no in-app purchases.
Do Sign PDF or Treends have ads?
Neither Sign PDF nor Treends shows ads.
Which is updated more often, Sign PDF or Treends?
Sign PDF ships an update every 2 weeks, and Treends every 2 weeks. Most recently, Sign PDF was updated on October 12, 2026 and Treends on October 25, 2026.

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