Comparison

Mailinblack vs UCX One

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

Head to head
About

Mailinblack

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Your passwords and email, together on mobile Your data deserves protection that is simple, comprehensive, and always within reach. That is why My Sikker and My Protect are now available in the Mailinblack mobile app: your password manager and protected email, wherever you are. My Sikker supports you every day and gives you peace of mind. Mailinblack makes strong passwords the standard for all your needs. Every password is securely protected yet instantly accessible through a simple, intuitive interface that never compromises your security. My Protect gives you control over your email directly from your phone: review quarantined emails, take action in seconds, and manage your approved or blocked senders wherever you are. With the Mailinblack mobile app, your passwords and email are always within reach, so you remain in control of your security wherever you are, at any time. To use the mobile app, you must have a Mailinblack professional licence. Don’t have a licence? Discover Mailinblack: https://www.mailinblack.com/demo/

About

UCX One

Features
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UCX One est l’application mobile officielle de MaxiPBX pour rester joignable partout avec votre téléphonie d’entreprise. Depuis votre iPhone, vous pouvez passer et recevoir vos appels professionnels, accéder à vos contacts, consulter votre historique d’appels et utiliser les services de communication liés à votre centrale UCX One. L’application est pensée pour les entreprises qui souhaitent offrir à leurs collaborateurs une téléphonie moderne, simple et mobile, tout en conservant leur environnement professionnel VoipGo. Fonctionnalités principales : - Appels professionnels depuis votre extension VoipGo - Réception des appels entrants de l’entreprise - Accès rapide aux contacts et à l’annuaire - Historique des appels - Support audio via le réseau mobile ou Wi-Fi - Intégration avec votre infrastructure UCX One existante UCX One nécessite un compte UCX One actif fourni par votre entreprise ou votre prestataire télécom.

Screenshots

Mailinblack4 screens
UCX One1 screens

Verdict

The call

The clearest difference is update cadence: UCX One at every 2 days against Mailinblack's every 3 weeks. UCX One also leads on iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Mailinblack ships an update every 3 weeks, UCX One every 2 days. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 4 level
Mailinblack versus UCX One: the parameters behind the verdict, then further details
ParameterMailinblackUCX One
PriceFreeFree
Update frequencyEvery 3 weeksEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.016.4 — better
Further details — not scored
Size102 MB56 MB
Age rating17+4+
DeveloperMailinblackMaxiNetwork Sàrl

In-app purchases

None

Mailinblack

No in-app purchases

None

UCX One

No in-app purchases

Questions

Is Mailinblack free?
Mailinblack is free to download, with no in-app purchases.
Is UCX One free?
UCX One is free to download, with no in-app purchases.
Do Mailinblack or UCX One have ads?
Neither Mailinblack nor UCX One shows ads.
Which is updated more often, Mailinblack or UCX One?
Mailinblack ships an update every 3 weeks, and UCX One every 2 days. Most recently, Mailinblack was updated on October 13, 2026 and UCX One on October 19, 2026.

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