Best virtual phone number services in 2026
Facts checked August 6, 2026 · Prices are per user per month on annual billing
Eight services compared on what actually decides the purchase: real entry price including seat minimums, what the cheap tier leaves out, and how each vendor is rated where reviewers are hardest on it. This site aggregates KrispCall reviews, and links to KrispCall earn us a commission, so we name the cases where a competitor is the better pick.
1. KrispCall
From $12/user/mo · G2 4.5 (360+) · Trustpilot 4.2 (600+) · app stores ~2.0
Cheapest entry in this list with no seat minimum, virtual numbers in 100+ countries, one free US, UK, or Canada number per user, and 100+ CRM integrations. Calls and SMS bill on top of the subscription, there is no free trial (14-day refund window instead), and some numbers require identity documents after purchase. Reviewers consistently praise its support speed; critical reviews center on that verification step, refund timing, and the mobile apps, which rate near 2 stars on both app stores while the web platform rates well.
2. Dialpad
From $15/user/mo · G2 4.4 (4,000+) · Trustpilot 4.0+ (2,500+)
Real-time transcription, call summaries, and sentiment cues ship on every plan, with unlimited US/CA calling and a 14-day trial. The Pro tier needs three licenses, and its unlimited calling is domestic. One of the most heavily reviewed vendors in the category.
3. Quo (formerly OpenPhone)
From $15/user/mo · G2 4.7 (3,200+) · Trustpilot 3.7 (700+)
Rebranded from OpenPhone to Quo in September 2025; same product. Its shared-number model turns any number into a team inbox for calls and texts, with unlimited US/CA calling and texting and one free number per user. US and Canada focused; telecom taxes and texting registration fees land on top of sticker price.
4. JustCall
From $29/user/mo · G2 4.3 (2,300+) · Trustpilot about 3.8 (700+)
Unlimited calling minutes and AI transcription from the entry Team plan, plus power, predictive, and multi-line dialers higher up. Two-license minimum, so solo users effectively start at $58 a month. Ignore the $19 plan in older roundups; it is a legacy tier from before June 2025.
5. Aircall
From $30/user/mo · G2 4.4 (1,500+) · Trustpilot about 3.0 (1,000+)
250+ integrations and mature call-center workflows, with a three-license minimum putting real entry at $90 a month. Power dialer and advanced analytics sit on the Professional tier. Its low Trustpilot score is driven by auto-renewal and billing complaints.
6. CloudTalk
From $19/user/mo · G2 4.4 (1,600+)
Local numbers in 160+ countries, the widest coverage here, with a call-quality reputation reviewers back up and a 14-day no-card trial. Dialers and most AI live in the $49 Expert tier or as paid add-ons, so a fully equipped seat costs several times the sticker.
7. RingCentral
From $20/user/mo · G2 4.1 (1,200+) · Trustpilot poor (about 2 stars)
Phone, video meetings, and team messaging in one app with unlimited US/CA calling on every plan, from a public company founded in 1999. Toll-free minutes and SMS are capped per plan, monthly billing adds $10 per user, and its Trustpilot record on cancellation and billing is the worst in this list.
8. CallHippo
From $18/user/mo · G2 4.5 (375+) · Capterra 4.4 (680+)
The only vendor here with a $0 Basic plan, plus a 10-day no-card trial on paid tiers. Headline features unbundle into add-ons (recording, AI, transcription), and its Trustpilot sentiment runs sharply negative on billing and cancellation complaints, so read the fine print before upgrading.
Frequently asked questions
What is the cheapest virtual phone number service?
Of the vendors compared here, CallHippo's free Basic plan is the cheapest way to start, and KrispCall has the cheapest paid entry at $12 per user per month on annual billing with no seat minimum. JustCall and Aircall both enforce seat minimums that raise their real starting bills to $58 and $90 a month.
Which virtual phone service is best for international numbers?
CloudTalk covers the most countries (160+), and KrispCall covers 100+ at a lower price with one free US, UK, or Canada number per user. The US-centric options (Quo, Dialpad, RingCentral) bundle unlimited domestic calling instead of broad country coverage.
Why do these vendors score so differently on G2 and Trustpilot?
G2 reviews come from verified software buyers rating the product; Trustpilot attracts billing and cancellation disputes. Aircall (4.4 vs about 3.0) and RingCentral (4.1 vs about 2 stars) show the widest gaps. Read both before buying, and check how each vendor handles cancellation.