Head to head
Aircall vs JustCall: which is the better outbound sales tool?
Both are cloud phone systems with a dialer attached. JustCall is better for sales, Aircall is better as a company phone system, and the price gap runs the other way from what you would expect.
Pick Aircall if
Sales, support and operations all need numbers, routing and queues, and outbound dialing is a secondary requirement rather than the main job.
Pick JustCall if
Outbound sales is the job, you want unlimited outbound minutes and real two-way SMS, and you would rather have published pricing.
Consider neither if
If dialing volume is the whole point and you do not need a phone system at all, a dedicated power dialer costs less and dials faster. A dedicated dialer on your own Twilio account runs about $139 a month for three reps against $147 on JustCall and $150 on Aircall.
Aircall vs JustCall at a glance
Verified against each vendor's own pricing page on 2026-09-20.
| Aircall | JustCall | |
|---|---|---|
| Our score | 3.2/ 5 | 3.6/ 5 |
| Cheapest tier with a power dialer | $50/user/mo | $49/user/mo |
| Seat minimum | 3 | 2 |
| Annual contract required | No | No |
| Free plan | 7-day trial | 14-day trial |
| Dialing modes | power, click-to-call | power, predictive, click-to-call |
| Minutes | Inbound and internal calling is unlimited, and outbound calling within the US and Canada is unlimited on all three tiers. International outbound is not published and is quoted on request, and international bundles are sold separately. | Unlimited outbound and inbound minutes on Team, Pro and Pro Plus within the selected calling region (United States/Canada here), under a fair usage policy. |
| Bring your own Twilio | No | No |
| CRM built in | No | No |
| AI call summaries | Higher tier | Higher tier |
| Two-way SMS | Yes | Yes |
| G2 | 4.4 / 5 (~1,500) | 4.3 / 5 (~2,300) |
They are not competing for the same job
Aircall is a business phone system. Queues, IVR, business hours, warm transfers, shared inboxes and analytics a support manager can use. The power dialer is a feature on a higher tier.
JustCall is a business phone system that took sales seriously. The dialer is better, the SMS is better, and the tier that includes both costs less.
Both are good at what they are. The mistake is buying Aircall because of its power dialer.
Side by side
| Aircall | JustCall | |
|---|---|---|
| Entry price | $30/user/month annual | $29/user/month annual |
| Tier with the power dialer | $50 Professional | $49 Pro |
| Seat minimum | 3 | 2 |
| Outbound minutes | Unlimited, US and Canada | Unlimited, US and Canada, every tier, fair usage policy |
| Extra phone numbers | $6/month each beyond the first | Not itemised on the pricing page |
| Two-way SMS | Yes | Yes, better built |
| Multi-line dialing | No | 10-line predictive on the quote-based SalesPro plan |
| AI | AI Assist add-on, $9 to $49/licence | Notetaker and agent assist on $89 Pro Plus |
| Integrations | 250+ | 100+ |
| Free trial | 7 days | 14 days |
| G2 | 4.4 across 1,500+ reviews | 4.3 across 2,300+ reviews |
Where Aircall wins
Setup speed. A team can be live in under an hour with numbers provisioned, an IVR built and routing rules in place. Nothing else in this comparison is close.
Being a phone system. If support and operations need numbers too, Aircall handles the whole company properly. JustCall can do this and it is not what it was designed for.
Integration quality and count. Aircall lists over 250 against JustCall's 100+, and Aircall's tend to be more mature.
Where JustCall wins
The dialer. JustCall's power dialer is a working sales tool. Aircall's is single line and basic, and a rep dialing 200 numbers a day notices within an hour.
SMS. JustCall's two-way texting is properly built rather than added. For any sales motion where "text me the details" is a common outcome, this matters more than most feature comparisons capture.
The trial. Fourteen days against seven. Seven days is enough to test setup and not enough to measure outcomes.
Numbers. Aircall itemises extra phone numbers at $6 a month each beyond the first; JustCall's pricing page states no equivalent per-number charge.
The complaint patterns
Both have call quality complaints, which is the standard risk of browser-based calling.
Aircall's G2 review analysis surfaces "connection issues" and "call issues" as the two largest negative themes, and there are documented A2P SMS outages lasting months, with spam-label remediation left to the customer as a self-service task.
JustCall reviewers report dropped calls on unstable connections, and the tier structure causes real buying mistakes, with buyers regularly discovering that Team at $29 has no power dialer.
Test both on your actual office network during the trial. This is the one thing a demo will not reveal.
The cost, three reps
| Option | Software | Telephony | Total |
|---|---|---|---|
| JustCall Pro | $147 | included, regional limits apply | ~$147 |
| Aircall Professional | $150 | $12 (2 extra numbers, unlimited domestic calling) | $162 |
| A dedicated dialer with own Twilio | $87 | ~$52 | ~$139 |
That third row is the footnote to this comparison. If you need a phone system, one of these two is right. If you need a dialer and nothing else, both are expensive for the job.
The verdict
JustCall for outbound sales, clearly. Better dialer, better SMS, longer trial, lower minimum.
Aircall if the requirement is a phone system for a company rather than a tool for a sales team.
Frequently asked questions
- Is Aircall or JustCall better for cold calling?
- JustCall. Its power dialer starts on the $49 Pro tier with properly built two-way SMS and a lower two-seat minimum, while Aircall's power dialer requires the $50 Professional tier, is single line, and carries a three-seat minimum plus a $6-a-month charge for each phone number beyond the first. Aircall's domestic outbound is unlimited on that tier too, so minutes are not the deciding factor either way.
- Which Aircall plan has the power dialer?
- Only Professional, at $50 per user per month on annual billing or $70 monthly, with a three-seat minimum. The $30 Essentials plan has click-to-call only. AI Assist is a further $9 to $49 per licence per month, domestic US and Canada outbound is unlimited on every tier, and each phone number beyond the one included costs $6 a month.
- Does JustCall have unlimited minutes?
- Yes, within the calling region you select. As of 26 September 2026 JustCall's pricing page lists unlimited outbound and inbound minutes for the United States and Canada on Team at $29, Pro at $49 and Pro Plus at $89 per user per month, under a fair usage policy. Aircall's domestic outbound is also unlimited on every tier, so minutes do not separate the two.
How to cite this page
Abhi Chawla. "Aircall vs JustCall: which is the better outbound sales tool?." MRR Nerds, 2026-09-20. https://www.mrrnerds.com/compare/aircall-vs-justcall. Accessed 2026-10-16.
The underlying vendor data is published at /data under CC BY 4.0. Cite the dataset for numbers, this page for the analysis.