Comparison

Simple PDF Editor vs Sistema Horus

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

Head to head
About

Simple PDF Editor

Easily edit PDF documents by deleting, rotating, sorting, extracting, or combining pages. Secure your files with password protection and unlock them. The free version lets you preview edits before purchasing tools or the professional version for full access.

Highlights
  • Delete PDF pages
  • Rotate PDF pages
  • Sort PDF pages
  • Extract PDF pages
  • Combine PDF pages
  • Password protect PDFs
  • Unlock password-protected PDFs
Features
Read full description

This app is an app that allows you to easily edit PDF documents. You can easily delete, rotate, sort, extract, and combine pages of PDF documents with simple operations. You can also password protect PDF documents and unlock them. In the free version, you can even check the result of editing the PDF. If you want to save the edited file, please consider purchasing each editing tool in the app or purchasing the professional version that can use all the tools. ---------------------- Terms of Service and Privacy Policy: https://akikibai-labolatory.jimdofree.com/privacy-policy-log-apps/

About

Sistema Horus

Features
Read full description

Track, control and monitor your vehicle 24 hours a day through the Horus System. Characteristics: - Quickly and conveniently view the position of your vehicle in real time on the map. - View your vehicle's location history. - Lock and Unlock your vehicle whenever you want. Among other features that only vehicle tracking has: - Virtual Fence, - Motion Alert Notifications - Speeding Notifications - Ignition On/Off notifications - And much more

Screenshots

Simple PDF Editor4 screens
Sistema Horus3 screens

Verdict

The call

The clearest difference is in-app purchases: Sistema Horus at none against Simple PDF Editor's 8. Sistema Horus also leads on ads (none vs shown) and iOS requirement (12.3 vs 15.6). Simple PDF Editor's advantage is update cadence (every 2 weeks vs every 12 months). On price 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. Simple PDF Editor sells 8 one-off in-app purchases. Sistema Horus asks for nothing beyond the download.

UpkeepUpdate frequency

Simple PDF Editor ships an update every 2 weeks, Sistema Horus every 12 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

Scorecard4 real differences · 6 level
Simple PDF Editor versus Sistema Horus: the parameters behind the verdict, then further details
ParameterSimple PDF EditorSistema Horus
PriceFreeFree
Rating4.6 (17 ratings) — better—
Positive reviews8.3% of reviews—
Number of ratings17 — better—
Update frequencyEvery 2 weeks — betterEvery 12 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.612.3 — better
Further details — not scored
Size7 MB42 MB
Age rating4+4+
DeveloperKei SuefujiJuliano Santos Carvalho

In-app purchases

8 purchases

Simple PDF Editor

One-time8
  • Delete Pages$4.99
  • Rotate Pages$4.99
  • Sort Pages$4.99
Show 5 more
  • Unlock Password$4.99
  • Extract Pages$4.99
  • Password Protect$4.99
  • Combine PDF$4.99
  • Pro (All Tools)$19.99
None

Sistema Horus

No in-app purchases

Questions

Is Simple PDF Editor free?
Simple PDF Editor is free to download, with in-app purchases available.
Is Sistema Horus free?
Sistema Horus is free to download, with no in-app purchases.
Do Simple PDF Editor or Sistema Horus have ads?
Simple PDF Editor shows ads; Sistema Horus does not.
Which is updated more often, Simple PDF Editor or Sistema Horus?
Simple PDF Editor ships an update every 2 weeks, and Sistema Horus every 12 months. Most recently, Simple PDF Editor was updated on November 3, 2026 and Sistema Horus on October 27, 2026.

Other comparisons