Comparison

PDF Signer vs Subscription Tracker

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

Head to head
About

PDF Signer

Easily create, edit, and legally sign PDF documents on your iPhone or iPad. Import files, add signatures, text, and checkboxes with a clean, intuitive interface. Securely manage and track your documents.

Highlights
  • Import PDFs from Files, iCloud, or camera
  • Draw signatures with finger or Apple Pencil
  • Add text fields, checkboxes, and dates
  • Save and use custom document templates
  • Secure on-device document storage
  • Track document status and export signed files
Features
Read full description

Sign PDF documents and fill out forms right on your phone – no printing, no scanning, no account needed. PDF Signer is the fast, simple way to add your electronic signature to contracts, agreements, invoices, leases, permission slips and any other PDF. SIGN PDF DOCUMENTS IN SECONDS • Draw your signature with your finger or Apple Pencil and save it for one-tap reuse • Add initials, dates, names, email and phone fields • Drop checkboxes and text anywhere on the page • Drag fields exactly where you need them • Sign multi-page PDFs and documents with multiple signers FILL & SIGN PDF FORMS • Fill in PDF forms, applications and contracts • Type text directly onto any document • Turn photos from your gallery into a PDF and sign it • Export and share the signed PDF by email, WhatsApp, Drive or any app ORGANISE YOUR DOCUMENTS • Track every document: Draft, Pending, Signed • Search, sort and filter in grid or list view • Save documents you use often as reusable templates • Get reminders so nothing goes unsigned PRIVATE & SECURE • Your documents stay on your device – nothing is uploaded to our servers • Works offline, no sign-up or login required AVAILABLE IN 20 LANGUAGES PERFECT FOR • Freelancers & small business owners signing contracts and invoices • Real estate agents, landlords and tenants signing leases • Students and parents signing forms and permission slips • Employees signing NDAs, offer letters and HR documents • Anyone who needs an easy e-signature app or PDF signer Why PDF Signer? Instead of printing a document, signing it by hand and scanning it back, just open the PDF, add your electronic signature and send it – all in under a minute. It's the easiest way to e-sign documents on iPhone and iPad. PREMIUM Upgrade to unlock unlimited signing, unlimited templates and priority support. Privacy Policy: https://umerahmedd.github.io/esign-privacy-policy/privacy-policy.html Terms of Service: https://umerahmedd.github.io/esign-terms-and-condition/terms-of-service.html

About

Subscription Tracker

Manage all your recurring payments in one smart application. Get notified before renewals and view detailed statistics on your spending. Supports hundreds of popular services with automatic recognition and custom organization options.

Highlights
  • Track hundreds of popular services
  • Calendar and detailed renewal views
  • Smart renewal reminders
  • Detailed spending statistics
  • Custom organization with tags
  • Home screen widgets
  • Dark mode support
Features
Read full description

Track Every Subscription in One Smart App Submind helps you manage all your recurring payments with powerful features and beautiful design. Popular Services Supported: Track Netflix, Spotify, Adobe Creative Cloud, Disney+, Apple iCloud, and hundreds more with automatic recognition. Key Features: - Calendar View - See monthly, yearly, and custom renewal schedules at a glance - Beautiful Detail View - Easy editing with flexible frequencies (daily, weekly, monthly, every 2 weeks, every 6 years, etc.) - Upcoming Section - Know exactly what's next to pay - Home Screen Summary - Quick overview of this year and this month's spending - Smart Reminders - Get notified 1 day, 2 days, 1 week, or more before renewals at your chosen time - Detailed Statistics - View total costs by year, all time, and average per month - Smart Analytics - See highest/lowest paying subs, average per subscription, and category breakdowns - Custom Organization - Create tags, assign payment methods (credit, PayPal), and add notes - Historical Tracking - Enter past start dates to include complete statistics - Home Screen Widgets - Beautiful widgets showing next renewals and multiple subscriptions - Categorize subscriptions and see which categories cost you the most. Create custom tags for personalized tracking. - Dark mode support - Support liquid glass design For more information, visit https://indiegoodies.com/submind Terms of use https://indiegoodies.com/authenticator/submind Privacy policy https://indiegoodies.com/authenticator/submind

Screenshots

PDF Signer4 screens
Subscription Tracker4 screens

Verdict

The call

The clearest difference is rating: Subscription Tracker at 5.0 against PDF Signer's 4.5. Subscription Tracker also leads on update cadence (every 3 weeks vs every 2 months). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PDF Signer sells 4 in-app purchases, starting at $4.99 per 7 days and Subscription Tracker sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Subscription Tracker holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 11 and 4 respectively.

UpkeepUpdate frequency

PDF Signer ships an update every 2 months, Subscription Tracker every 3 weeks. The most recent releases landed on October 10, 2026 and September 30, 2026 respectively.

Scorecard2 real differences · 8 level
PDF Signer versus Subscription Tracker: the parameters behind the verdict, then further details
ParameterPDF SignerSubscription Tracker
PriceFreeFree
Rating4.5 (11 ratings)5.0 (4 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings11 — better4
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size70 MB76 MB
Age rating+44+
DeveloperUmer AhmedIndie Goodies LLC

Customer experience

PDF Signer

All ratings11 ratings
Positive90.9%
Neutral0.0%
Negative9.1%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Subscription Tracker

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

PDF Signer

Subscriptions3
  • Weekly3 Days trial$4.997 Days
  • Monthly3 Days trial$14.991 Month
  • Yearly3 Days trial$49.991 Year
One-time1
  • Lifetime Free$4.99
3 purchases

Subscription Tracker

Subscriptions2
  • Premium Week$2.997 Days
  • Annual Saver7 Days trial$8.991 Year
One-time1
  • Lifetime Pass$14.99

Questions

Is PDF Signer free?
PDF Signer is free to download, with in-app purchases available.
Is Subscription Tracker free?
Subscription Tracker is free to download, with in-app purchases available.
Which has better reviews, PDF Signer or Subscription Tracker?
Subscription Tracker is rated higher. PDF Signer averages 4.5 out of 5 from 11 ratings, while Subscription Tracker averages 5.0 from 4 ratings.
Do PDF Signer or Subscription Tracker have ads?
Neither PDF Signer nor Subscription Tracker shows ads.
Which is updated more often, PDF Signer or Subscription Tracker?
PDF Signer ships an update every 2 months, and Subscription Tracker every 3 weeks. Most recently, PDF Signer was updated on October 10, 2026 and Subscription Tracker on September 30, 2026.

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