Comparison

PDFocus vs Chiffrex

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

Head to head
About

PDFocus

Features
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PDFocus — Your Smart PDF Reading Companion Transform how you read PDFs with PDFocus, the reader designed for maximum focus and effortless reading. SMART AUTO-SCROLL Free your hands! Set the scroll speed and distance to match your reading pace. Perfect for reading while cooking, exercising, or simply for added comfort. BUILT-IN READING TIMER Track your reading time precisely. Link it to auto-scroll for a seamless experience: the timer starts and stops with the scrolling. DISTRACTION-FREE FOCUS MODE Immerse yourself in your documents. Focus mode removes all distractions so you can concentrate solely on your reading. COLOR-CODED BOOKMARKS Organize your documents with customizable bookmarks. Add notes to instantly find important passages. DETAILED STATISTICS Visualize your reading habits: total time, pages read, number of sessions. Set goals and track your progress. READING REMINDERS Never lose track. Set daily or weekly notifications to maintain your reading routine. AUTOMATIC RESUME PDFocus automatically saves your position in every document. Pick up exactly where you left off. COMPLETE PRIVACY Your documents stay yours. PDFocus works 100% offline. No data collected, no account required. Available on iPhone, iPad, and Mac. Download PDFocus for free and rediscover the joy of reading.

About

Chiffrex

Features
Read full description

Vous en avez marre de payer votre plein au prix fort ? L'application Comparateur de Carburants (éditée par le réseau Chiffrex) est l'outil indispensable pour trouver la station-service la moins chère autour de vous, en temps réel ! POURQUOI UTILISER NOTRE APPLICATION ? Avec les variations constantes des prix à la pompe, chaque centime compte. Notre application vous permet de comparer instantanément les tarifs des stations partout en France et de réaliser de vraies économies sur votre budget auto au quotidien. TOUS LES CARBURANTS DISPONIBLES Que vous rouliez à l'essence ou au diesel, nous couvrons tous les types de carburants avec des mises à jour régulières : • Gazole (Diesel) • SP95 (Sans Plomb 95) • SP98 (Sans Plomb 98) • E10 (SP95-E10) • E85 (Superéthanol) • GPLc FONCTIONNALITÉS PRINCIPALES • Géolocalisation instantanée : Trouvez les stations les plus proches de votre position exacte en un seul clic. • Carte interactive & Liste : Visualisez les prix sur une carte fluide ou sous forme de liste, triée par prix croissant ou par distance. • Données 100% Officielles : Les prix affichés s'appuient sur les flux Open Data du gouvernement, vous garantissant une information fiable et fraîche. • Guidage GPS intégré : Un prix vous intéresse ? Lancez l'itinéraire vers la station choisie directement via Google Maps, Waze ou votre GPS favori. • Ergonomie pensée pour vous : Une interface sombre/claire agréable, rapide à charger, sans menus compliqués. Conditions d’utilisation (EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PDFocus4 screens
Chiffrex3 screens

Verdict

The call

The clearest difference is in-app purchases: PDFocus at none against Chiffrex's 1. PDFocus also leads on ads (none vs shown). Chiffrex's advantage is update cadence (every 8 days vs every 3 weeks) and iOS requirement (15.0 vs 18.6). 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. Chiffrex sells 1 in-app purchase, starting at $24.99 per year. PDFocus asks for nothing beyond the download.

UpkeepUpdate frequency

PDFocus ships an update every 3 weeks, Chiffrex every 8 days. Both last shipped on October 28, 2026.

Scorecard4 real differences · 2 level
PDFocus versus Chiffrex: the parameters behind the verdict, then further details
ParameterPDFocusChiffrex
PriceFreeFree
Update frequencyEvery 3 weeksEvery 8 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.615.0 — better
Further details — not scored
Size3 MB58 MB
Age rating4+4+
DeveloperDev FirstAlexis Rarchaert

In-app purchases

None

PDFocus

No in-app purchases

1 purchases

Chiffrex

Subscriptions1
  • Chiffrex+ - Annuel7 Days trial$24.991 Year

Questions

Is PDFocus free?
PDFocus is free to download, with no in-app purchases.
Is Chiffrex free?
Chiffrex is free to download, with in-app purchases available.
Do PDFocus or Chiffrex have ads?
Chiffrex shows ads; PDFocus does not.
Which is updated more often, PDFocus or Chiffrex?
PDFocus ships an update every 3 weeks, and Chiffrex every 8 days. Most recently, PDFocus was updated on October 28, 2026 and Chiffrex on October 28, 2026.

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