Comparison

SJ IPv4 Calculator vs ProSendi

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

Head to head
About

SJ IPv4 Calculator

Features
Read full description

############################# # IPV4 CALCULATOR # ############################# The essential tool for IT professionals and students! IPv4 Calculator allows you to instantly calculate your subnet details (Netmask, CIDR, Broadcast, IP Range). +----------------------------------------+ | WHY THIS APPLICATION? | +----------------------------------------+ [ BIDIRECTIONAL CALCULATION ] - Enter a classic mask (255.255.255.0) or CIDR (/24). - Automatic conversion in both directions. [ INSTANT RESULTS ] - Immediately get the Broadcast and usable IP range. - No "Calculate" button, everything is in real-time. [ SIMPLE AND PROFESSIONAL ] - Clean and efficient interface. - Ideal for network technicians and system admins. Download it today!

About

ProSendi

Features
Read full description

Optimisez votre communication client avec Prosendi, la solution de marketing tout-en-un. Vous cherchez à booster vos ventes et à fidéliser vos clients ? Prosendi est l’outil de marketing multicanal conçu pour les entreprises modernes. Envoyez des campagnes percutantes via SMS, Email et WhatsApp depuis une interface unique, simple et intuitive. Pourquoi choisir Prosendi ? Multicanal Intégré : Ne vous dispersez plus. Gérez vos envois de SMS, vos newsletters par Email et vos messages WhatsApp Business au même endroit. Engagement Maximal : Touchez vos clients là où ils se trouvent. Profitez du taux d'ouverture exceptionnel de WhatsApp et du SMS pour vos promotions urgentes. Automatisation Intelligente : Programmez vos messages à l'avance pour ne jamais manquer une occasion de communiquer (soldes, rappels de rendez-vous, confirmations de commande). Analyses en Temps Réel : Suivez vos performances grâce à des rapports détaillés (taux d'ouverture, clics, livrabilité) pour ajuster votre stratégie. Gestion de Contacts : Importez et segmentez vos listes de contacts facilement pour envoyer le bon message à la bonne personne. Pour qui ? Que vous soyez commerçant, agence de marketing, ou responsable de service client, Prosendi s'adapte à vos besoins pour transformer vos prospects en clients fidèles. Téléchargez Prosendi dès aujourd'hui et donnez une nouvelle dimension à votre marketing digital !

Screenshots

SJ IPv4 Calculator3 screens
ProSendi4 screens

Verdict

The call

The clearest difference is in-app purchases: ProSendi at none against SJ IPv4 Calculator's 5. ProSendi also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.0). SJ IPv4 Calculator's advantage is update cadence (weekly vs every 4 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. SJ IPv4 Calculator sells 5 one-off in-app purchases. ProSendi asks for nothing beyond the download.

UpkeepUpdate frequency

SJ IPv4 Calculator ships an update weekly, ProSendi every 4 months. The most recent releases landed on October 25, 2026 and September 30, 2026 respectively.

Scorecard4 real differences · 2 level
SJ IPv4 Calculator versus ProSendi: the parameters behind the verdict, then further details
ParameterSJ IPv4 CalculatorProSendi
PriceFreeFree
Update frequencyWeekly — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size4 MB28 MB
Age rating4+4+
DeveloperStephane JAILLIARD1Simple1

In-app purchases

5 purchases

SJ IPv4 Calculator

One-time5
  • A coffee$0.99
  • A cookie$2.99
  • A lemon tart$4.99
Show 2 more
  • No ads$4.99
  • A pizza$9.99
None

ProSendi

No in-app purchases

Questions

Is SJ IPv4 Calculator free?
SJ IPv4 Calculator is free to download, with in-app purchases available.
Is ProSendi free?
ProSendi is free to download, with no in-app purchases.
Do SJ IPv4 Calculator or ProSendi have ads?
SJ IPv4 Calculator shows ads; ProSendi does not.
Which is updated more often, SJ IPv4 Calculator or ProSendi?
SJ IPv4 Calculator ships an update weekly, and ProSendi every 4 months. Most recently, SJ IPv4 Calculator was updated on October 25, 2026 and ProSendi on September 30, 2026.

Other comparisons