Tata Communications Kaleyra Unified Communications
13
Reviews
4.2
Star rating
#34
Rank in UCaaS Platforms
Pros and cons
Pros
- Reliability
- VoIP Services
- Customer Support
- Affordable
- Customer Service
- Easy Communication
Cons
- Call Drops
- Call Issues
- Customer Service
- Number Issues
- Technical Assistance
- Long Waiting
Traffic & LLM citations
Source: G2 review data
Winning from
Losing to
Key stats
—
38
Enterprise
1
Adoption by company size
| Segment | Share of reviews |
|---|---|
| Small Business | 23.1% |
| Mid-Market | 30.8% |
| Enterprise | 46.2% |
Quarterly history
| Quarter | Reviews | Star rating |
|---|---|---|
| 2025 Q2 | 1 | 3.5 |
Satisfaction ratings
Ease of Use8.3
Ease of Setup6.6
Quality of Support9.2
Meets Requirements9.1
What reviewers say
Best Economical Voice solution
4.5
“TATA VoIP has been the cheapest and best economical among the other market players offering with competitve rates and with the best service support till date and ease of use to integrate with our CRM tool.”
Best for International Calls
4.5
“it was saving my money for connect with internationally and mainly it works globally so that the international communication was easy to connect and with the greater experience.”
Most rated service
5.0
“It is better in customer experience no complexes, no restriction with communiction which boosts up our UC. Very high in quality and clarity for communiction is ver helpfull”