Comparison

GoodReader PDF Editor & Viewer vs SIPLAP

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

Head to head
About

GoodReader PDF Editor & Viewer

This app offers robust PDF editing and viewing capabilities, alongside comprehensive file management tools. It allows users to annotate PDFs, manage files from various cloud services, and secure sensitive data with advanced encryption. Enjoy a superior reading experience with features like PDF Reflow and split-screen viewing.

Highlights
  • PDF annotation and editing
  • Extensive file format support
  • Cloud service integration (Dropbox, Google Drive, etc.)
  • AES-256 military-grade encryption
  • Split-screen viewing for iPad
  • File management and organization
Features
Currently charting
Read full description

First released in 2009, GoodReader® is truly a veteran of the App Store. In the modern app business, it's not easy to stay relevant that long. We're proud to say that after 17 years and counting, we've been delivering wonderful updates with extraordinary new features. And we're going to keep doing that! GoodReader is a perfect combination of document-reading and file-managing capabilities. It's your one-stop shop for all your document needs on your iOS device. Use the app once, and you'll be hooked. Soon you'll be wondering how you ever managed to work without it. -= File Reading =- PDF, TXT, MS Office, iWork, HTML, pictures, music & audio-books, videos. This is what you can view in GoodReader, plus you can also annotate PDF files and edit TXT files. -= PDF Reading and Annotating =- PDF files is where GoodReader truly shines. Reading experience is so superior, it's hard to describe. To rephrase one of our customers' review, "try it, and you'll see." While you're at it, give our PDF Reflow feature a try. You'll be surprised how much better PDF reading goes when you don't have to scroll left/right all the time, for every single line of text. Annotating PDFs is another star feature of our app. Adding notes and drawings, highlighting text, and then sharing your annotated files or annotation summaries will be your main productivity and collaboration asset. -= File Management =- While reading files is a big part of GoodReader, it's not all it can do. It can also serve as a central hub for all your files, even those that can't be opened by GoodReader itself. It's like bringing your personal computer experience to your mobile device — easily managing huge collections of files and folders will make you forget you don't have your laptop around. -= Connecting =- Dropbox, OneDrive, Google Drive, Box.com, WebDAV, SMB, FTP, SFTP — these are all accessible from inside GoodReader. Download, upload, and sync individual files or huge folder collections. -= Security =- With GoodReader, your data security steps up to the level previously only dreamt of. With Pro Pack®, our new set of professional-level super-features, you'll get AES-256, a military-grade encryption, for all your data, at a price of a cup of coffee! And it's completely independent from the built-in Apple's Data Protection, so even if a hacker steals and unlocks your device, your data will still be protected by another strong layer of security, our own. -= Multi-Windows =- Seamlessly view and manage multiple files simultaneously on iPad. -= Notes =- Capture ideas and comments while reading or studying a technical document without even leaving the app. Sort and group your notes into categories. (Note: Some features require a Pro Pack® subscription.)

About

SIPLAP

This app provides a secure platform for union members to access union information, submit reports, and view union documents. It facilitates efficient communication between the union and its affiliates, offering access to benefits, hotel information, and event invitations.

Highlights
  • Submit reports quickly
  • View union documents
  • Access member benefits
  • Check hotel information
  • Respond to surveys
  • Receive event invitations
Features
Read full description

¡Bienvenidos a la nueva aplicación oficial de SIPLAP! SIPLAP 2Way es una gratuita plataforma la cual brindará toda la información del SIPLAP en un espacio simple y seguro para navegar. Está nos permitirá una comunicación más efectiva y eficiente entre el sindicato y los afiliados. En esta app podrás • Realizar reportes de una manera rápida y sencilla • Visualizar documentos sindicales como tu convenio colectivo, estatutos y más • Utilizar los convenios y beneficios que tenemos para nuestros afiliados • Consultar la información de hoteles en los destinos que operamos • Responder encuestas y asistencias • Recibir invitaciones a los eventos del sindicato • Ver los contactos de todos los afiliados • Y mucho más! Afiliados y miembros del SIPLAP solamente.

Screenshots

GoodReader PDF Editor & Viewer3 screens
SIPLAP4 screens

Verdict

The call

The clearest difference is price: SIPLAP at Free against GoodReader PDF Editor & Viewer's $5.99. SIPLAP also leads on in-app purchases (none vs 4) and rating (5.0 vs 4.7). GoodReader PDF Editor & Viewer's advantage is update cadence (weekly vs every 4 months) and ratings volume (14K vs 1). On 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

SIPLAP is free to download; GoodReader PDF Editor & Viewer costs $5.99 up front. GoodReader PDF Editor & Viewer sells 4 in-app purchases, starting at $2.99 per month. SIPLAP asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SIPLAP holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: GoodReader PDF Editor & Viewer has 14K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

GoodReader PDF Editor & Viewer ships an update weekly, SIPLAP every 4 months. The most recent releases landed on September 24, 2026 and September 12, 2026 respectively.

Scorecard8 real differences · 3 level
GoodReader PDF Editor & Viewer versus SIPLAP: the parameters behind the verdict, then further details
ParameterGoodReader PDF Editor & ViewerSIPLAP
Price$5.99Free — better
Rating4.7 (14K ratings)5.0 (1 ratings) — better
Positive reviews68.7% of reviews—
Number of ratings14K — better1
Update frequencyWeekly — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#39 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.6 — better
Further details — not scored
Size53 MB62 MB
Age rating4+4+
DeveloperGood.iWare, Inc.2Way ehf

Customer experience

GoodReader PDF Editor & Viewer

All ratings13,801 ratings
Positive92.3%
Neutral2.3%
Negative5.5%
Written reviews1,838 reviews
Positive68.7%
Neutral7.9%
Negative23.4%

SIPLAP

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

GoodReader PDF Editor & Viewer

Reported bugs

3 issues
  • Syncing issues with cloud storage providers
  • Compatibility problems with newer iOS versions
  • Inconsistent behavior when switching between apps

Requested features

5 requests
  • Continuous scrolling for better reading experience
  • Improved search functionality with advanced filters
  • Ability to set custom color schemes and themes
  • Enhanced support for ebook formats like EPUB
  • Streamlined annotation tools and workflow

SIPLAP

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

GoodReader PDF Editor & Viewer

Subscriptions2
  • Pro Pack (monthly)7 Days trial$2.991 Month
  • Pro Pack (annual)7 Days trial$17.991 Year
One-time2
  • Auto Sync$9.99
  • Pro Pack$79.99
None

SIPLAP

No in-app purchases

Questions

Is GoodReader PDF Editor & Viewer free?
GoodReader PDF Editor & Viewer costs $5.99, and also offers in-app purchases.
Is SIPLAP free?
SIPLAP is free to download, with no in-app purchases.
Which has better reviews, GoodReader PDF Editor & Viewer or SIPLAP?
SIPLAP is rated higher. GoodReader PDF Editor & Viewer averages 4.7 out of 5 from 14K ratings, while SIPLAP averages 5.0 from 1 ratings.
Do GoodReader PDF Editor & Viewer or SIPLAP have ads?
Neither GoodReader PDF Editor & Viewer nor SIPLAP shows ads.
Which is updated more often, GoodReader PDF Editor & Viewer or SIPLAP?
GoodReader PDF Editor & Viewer ships an update weekly, and SIPLAP every 4 months. Most recently, GoodReader PDF Editor & Viewer was updated on September 24, 2026 and SIPLAP on September 12, 2026.

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