Diallo24 Logo - Professional International Calling
Trusted by thousands worldwide

The Instant,
Browser-Based Way

to Call Anyone, Anywhere

No downloads. No subscriptions. No surprises.

Just open your browser and call.

Instant Access
Ready in 30 seconds
200+ Countries
Up to 80% cheaper
Crystal Clear
HD voice quality
No downloads required
Setup in 3 minutes
Cancel anytime

Everything You Need to Stay Connected

Professional-grade calling features at consumer prices. Simple, reliable, and affordable.

200+ Countries

Reach loved ones anywhere in the world with crystal-clear HD voice quality.

3-Minute Setup

No apps to download, no hardware needed. Start calling from your browser instantly.

Pay As You Go

No monthly fees, no contracts. Credits never expire. Only pay for what you use.

Secure & Private

Bank-grade encryption keeps your conversations private and your data secure.

Crystal Clear Audio

HD voice quality with advanced noise cancellation for the best call experience.

Family Friendly

Share your account with family members and stay connected together.

Start Calling in 3 Easy Steps

No complicated setup, no downloads, no hassle. Be calling loved ones in minutes.

1
30 seconds

Create Account

Sign up in 30 seconds with just your email. No credit card required to start.

2
1 minute

Add Credit

Start with just $10. Get $2 free credit to try it out. Credits never expire.

3
Instant

Start Calling

Enter any phone number worldwide and click call. It's that simple.

Save up to 80% vs traditional carriers

Simple, Transparent Pricing

Pay only for minutes used. No hidden fees, no monthly charges, no contracts.

No Monthly Fees

Unlike traditional phone plans, you never pay a monthly subscription. Only pay for the calls you make.

Credits Never Expire

Your credits are yours forever. Use them whenever you need them, no expiration dates or deadlines.

Volume Discounts

Need to make lots of calls? Contact us for volume discounts and special business pricing.

Limited Time Offer

Ready to Stay Connected to Loved Ones?

Get $2 free credit on your first account. No credit card required to start. Setup takes just 3 minutes.

No credit card to start
Cancel anytime
Credits never expire