Head-to-head · Virtual Phone Number Services
CloudTalk Virtual Phone Numbers vs Zadarma
CloudTalk Virtual Phone Numbers leads on 0 checks, Zadarma on 1, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreCloudTalk Virtual Phone Numbers · 9.2/10
- Free planonly Zadarma
- Free trialboth
- Most featuresCloudTalk Virtual Phone Numbers · 3 of 3
CloudTalk Virtual Phone Numbers scores higher on our rubric for virtual phone number services: 9.2 against 8.7 out of 10; our editors rank them #1 and #4.
Zadarma offers free plan; CloudTalk Virtual Phone Numbers doesn't.
CloudTalk Virtual Phone Numbers is the better fit for businesses needing global numbers and call-center features. Zadarma is the better fit for teams seeking a free-start cloud PBX with global reach.
- CloudTalk Virtual Phone Numbers fits best
Businesses needing global numbers and call-center features
- Zadarma fits best
Teams seeking a free-start cloud PBX with global reach
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Side by side
| Feature | CloudTalk Virtual Phone Numbers 9.2/10 Visit ↗ | Zadarma 8.7/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.2 | 8.7 |
| Ranking | #1 in Virtual Phone Number Services | #4 in Virtual Phone Number Services |
| Best for | Businesses needing global numbers and call-center features | Teams seeking a free-start cloud PBX with global reach |
| Pricing model | Paid | Free plan + paid |
| Starting price | From $6/mo · 14-day trial | $39/mo |
| Free plan | — | ✓ (best) |
| Free trial | 14 days | 7 days |
| Free trial length | 14 days · no card needed | 7 days |
| Deployment | Cloud, Desktop, Mobile | Cloud, Desktop, Mobile, Browser extension |
| Platforms | Web, Windows, macOS, Linux, iOS, Android | Web, Windows, macOS, iOS, Android, Chrome extension |
| Support | Live chat, Email, Phone, Docs · 24/7 | Live chat, Phone, Tickets · 24/7 |
| Compliance | SOC 2, GDPR, HIPAA, ISO 27001 | ISO 27001 |
| Built for | Small business, Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features CloudTalk Virtual Phone Numbers 3/3 · Zadarma 0/3 | ||
| SMS support | ✓ (best) | Not checked yet |
| International numbers | ✓ (best) | Not checked yet |
| Number porting | ✓ (best) | Not checked yet |
| Specs | ||
| Number types | Not checked yet | Not checked yet |
| Included numbers | Not checked yet | Not checked yet |
| Supported platforms | Windows, macOS, Linux, iOS, Android | Not checked yet |
| Our review | ||
| Pros |
|
|
| Cons |
|
|
| Our verdict | CloudTalk Virtual Phone Numbers gives businesses virtual numbers in more than 160 countries, with calling and call-center tools available through CloudTalk’s phone platform. It is aimed at teams that want a local presence for sales,… Read the review → |
Zadarma combines virtual phone numbers, cloud PBX and VoIP calling for businesses, call centers and distributed teams. It is suited to organizations that want to manage incoming calls through extensions, voice menus, queues and forwarding,… Read the review → |
Strengths and trade-offs
CloudTalk Virtual Phone Numbers — where it wins
- Numbers in 160+ countries across several number types
- Routing, queues, IVR, recording, analytics and reporting
- Available on web, desktop and mobile, with CRM and helpdesk integrations
Where it doesn't
- Number availability and SMS support vary by country and number type
- The $6 monthly starting price is per number; a subscription is also required
- No free plan; the trial lasts 14 days
Zadarma — where it wins
- Free Standard plan includes cloud PBX, CRM users and four voice menus
- Call handling spans IVR, queues, routing, forwarding and voicemail transcription
- Apps, SIP trunking and virtual or toll-free numbers support varied calling setups
Where it doesn't
- Free plan has only 200 MB of call-recording storage
- Office World and Corporation plans have monthly and annual prices to compare
- Plan minutes and number availability vary by region
- CloudTalk Virtual Phone Numbers9.2/10 · From $6/mo · 14-day trial
Global business numbers with call-center tools; number fees start at $6 per month, plus a subscription.
Visit CloudTalkFull verdict → - Zadarma8.7/10 · Free plan · 7-day trial
A free-start cloud PBX with international numbers, call routing and apps across devices.
Visit ZadarmaFull verdict →
More comparisons
- CloudTalk Virtual Phone Numbers vs Global Call Forwarding
- CloudTalk Virtual Phone Numbers vs CallHippo
- CloudTalk Virtual Phone Numbers vs Sonetel
- CloudTalk Virtual Phone Numbers vs didlogic Phone Numbers
- CloudTalk Virtual Phone Numbers vs KrispCall
- CloudTalk Virtual Phone Numbers vs Grasshopper
- Global Call Forwarding vs Zadarma
- Zadarma vs Sonetel
All virtual phone number services comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update






