Comparison

Keyyo Phone vs Mailinblack

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

Head to head
About

Keyyo Phone

This professional phone app allows you to use your business line from anywhere. Make and receive calls with your fixed professional number, access advanced features like call transfer and voicemail, and manage your call settings on your smartphone.

Highlights
  • Use professional fixed line anywhere
  • Receive calls on smartphone globally
  • Make/receive calls with fixed number
  • Configure call forwarding
  • Call recording option
  • Advanced call features (transfer, conference, voicemail)
Features
Read full description

Profitez de votre ligne professionnelle Keyyo en toutes circonstances ! Avec Keyyo Phone : - Bénéficiez des fonctionnalités professionnelles de téléphone fixe Keyyo où que vous soyez, pour plus d’efficacité - Ne perdez aucun appel en restant joignable sur votre smartphone, où que vous soyez : au bureau comme au bout du monde - Emettez et recevez des appels avec votre ligne fixe professionnelle, sans surcoût, même à l’étranger (en WiFi uniquement) - Configurez votre profil de renvoi et choisissez le numéro présenté lors de vos appels - Enregistrez vos communications de manière systématique ou sur un appel en cours (option enregistrement d'appels) - Bénéficiez de fonctionnalités complètes : transfert d’appels, double appel, conférence, messagerie vocale, journal d’appels, accès à l’annuaire d’entreprise, gestion du profil de renvoi, etc. Prérequis : Keyyo Phone ne fonctionne pas seul. Pour pouvoir l’activer, vous devez impérativement posséder un compte Keyyo actif. Pour plus d’informations, rendez-vous sur www.keyyo.com pour trouver le forfait qui vous correspond. Application réservée aux professionnels. A noter : sur réseau mobile 4/5G, des frais peuvent être facturés par votre opérateur. Il est donc conseillé d’utiliser un forfait de données illimitées sur votre Smartphone.

About

Mailinblack

Read full description

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/

Screenshots

Keyyo Phone4 screens
Mailinblack4 screens

Verdict

The call

The clearest difference is update cadence: Mailinblack at every 3 weeks against Keyyo Phone's every 8 months. Keyyo Phone's advantage is iOS requirement (15.0 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

Keyyo Phone ships an update every 8 months, Mailinblack every 3 weeks. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Keyyo Phone versus Mailinblack: the parameters behind the verdict, then further details
ParameterKeyyo PhoneMailinblack
PriceFreeFree
Rating4.8 (19 ratings) — better—
Positive reviews67.9% of reviews—
Number of ratings19 — better—
Update frequencyEvery 8 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size128 MB102 MB
Age rating4+17+
DeveloperKeyyoMailinblack

In-app purchases

None

Keyyo Phone

No in-app purchases

None

Mailinblack

No in-app purchases

Questions

Is Keyyo Phone free?
Keyyo Phone is free to download, with no in-app purchases.
Is Mailinblack free?
Mailinblack is free to download, with no in-app purchases.
Do Keyyo Phone or Mailinblack have ads?
Neither Keyyo Phone nor Mailinblack shows ads.
Which is updated more often, Keyyo Phone or Mailinblack?
Keyyo Phone ships an update every 8 months, and Mailinblack every 3 weeks. Most recently, Keyyo Phone was updated on October 23, 2026 and Mailinblack on October 25, 2026.

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