Is JustCall or Plivo cheaper?

JustCall starts at $29 per user per month billed annually, two-seat minimum (free trial). Plivo starts at $0.50 per month per US local number, plus $0.0115 per outbound minute (free trial).

JustCall vs Plivo

An independent, review-free comparison compiled by the SaaSTracker editorial team. Both products are profiled in full, and neither can pay for placement here.

The short answer

Editorial assessment

Plivo compared with JustCall

JustCall bundles a power dialer at $49 a seat, a predictive dialer on its higher tier, AI coaching at $89, and deep CRM integrations, with a two-seat minimum. Plivo has none of that and costs cents per minute instead of dollars per seat. This is the clearest illustration of the tradeoff in this category: JustCall's price includes the entire product, Plivo's includes the transport. A sales manager should buy JustCall; an engineering lead building calling into software should buy Plivo.

Choose JustCall if

Sales and support teams of roughly five to fifty people who want one vendor for numbers, texting, outbound dialing, and call coaching, with deep CRM logging, and who are willing to pay $49 to $89 a seat for a stack that would otherwise be three subscriptions.

Choose Plivo if

Engineering teams building calling into their own software who are optimizing for cost: a startup embedding click-to-call and recording, a platform provisioning numbers per tenant, a notifications or alerting system placing high volumes of short calls, or a team migrating off Twilio because the voice bill became a budget line.

Side by side

13 attributes

Attribute	JustCall	Plivo
Category	Calling	Calling
Starting price	$29 per user per month billed annually, two-seat minimum (free trial)	$0.50 per month per US local number, plus $0.0115 per outbound minute (free trial)
Pricing model	Per-user per-month subscription across five tiers with a two-seat minimum (ten on Business), regional calling allowances rather than global unlimited, and separate line items for number bundles, SMS bundles, and AI voice agent minutes.	Pay as you go metering with no subscription, no minimum, and no contract: monthly number rental, per-minute rates that vary by direction and by whether the leg is PSTN, toll-free, or SDK/SIP, with call recording free and transcription, storage beyond 90 days, and AI services separately metered. Volume discounts and committed pricing are available for larger accounts.
Free plan	No	No
Free trial	Yes, self-serve free trial from the pricing page	$10 in free credits on signup with no credit card required
Best for	Sales and support teams of roughly five to fifty people who want one vendor for numbers, texting, outbound dialing, and call coaching, with deep CRM logging, and who are willing to pay $49 to $89 a seat for a stack that would otherwise be three subscriptions.	Engineering teams building calling into their own software who are optimizing for cost: a startup embedding click-to-call and recording, a platform provisioning numbers per tenant, a notifications or alerting system placing high volumes of short calls, or a team migrating off Twilio because the voice bill became a budget line.
Setup time	One to three days for a small team. Numbers provision quickly, the CRM integration is an OAuth connection plus field mapping, and the browser extension deploys in minutes. Building campaigns, dispositions, and DNC rules properly is the part that takes real time.	Under an hour to place a first programmatic call with the $10 free credit, and a few hours to build a working IVR in PHLO without writing code. A production dialing application with call lists, pacing, dispositions, recording management, and reporting remains a multi-month engineering project.
Learning curve	Moderate. Reps pick up click-to-call and the dialer in an afternoon. Administrators face a genuine learning curve on campaign pacing, throttling, number pools, and disposition taxonomies, and a predictive dialer configured carelessly is both ineffective and a compliance risk.	Gentle for a developer, especially one who has used Twilio, because Plivo XML follows a similar document-based model. PHLO lowers the bar further for call flows specifically. The genuinely hard learning is telephony itself: SIP, call legs, attestation, carrier filtering, and the regulatory requirements attached to numbers in different countries.
Platforms	Web app, Chrome extension, Windows desktop, macOS desktop, iOS, Android	REST API and Plivo XML over webhooks, PHLO visual workflow builder, Browser and mobile WebRTC SDKs, Zentrunk SIP trunking, Plivo CX contact centre interface, AI Agent Studio
Compliance	GDPR, HIPAA on the Business tier, SOC 2, TCPA-oriented controls including automated DNC suppression and state-level pacing throttles, STIR/SHAKEN attestation on US outbound	SOC 2, GDPR, HIPAA with a business associate agreement for supported configurations, PCI DSS, STIR/SHAKEN call signing and CNAM registration, 10DLC registration required for US SMS traffic
Founded	2016	2011
Headquarters	Palo Alto, California, United States, with major operations in India	Austin, Texas, United States
Ownership	Venture-backed (SaaS Labs)	Privately held and capital-efficient, having raised only about $2M in disclosed funding

Strengths and limitations

JustCall

Strengths

Three genuine dialing modes covering paced personal outreach, speed-to-lead, and high-volume multi-line dialing, which few products in this price band offer at all.
CRM logging is the deepest in the small-business tier: over 100 native integrations with bi-directional contact sync and automatic write-back of recordings, transcripts, and dispositions.
Pro Plus bundles real conversation intelligence, including real-time agent assist and AI call scoring, inside the phone bill rather than as a second vendor.
Numbers in more than 70 countries plus WhatsApp Business make it viable for teams selling outside North America, which rules out most of the cheaper competitors.

Limitations

The predictive dialer, the single feature a high-volume outbound floor buys this for, sits on the quote-only SalesPro plan and cannot be purchased self-serve.
Two-seat minimums everywhere and a ten-seat minimum on Business, so solo operators are excluded by design.
The real cost of an equipped outbound seat is roughly three times the advertised entry price once the dialer tier, number bundles, and SMS bundles are added.
SSO is gated behind the ten-seat Business tier, which is an awkward place to put a basic security control.

Plivo

Strengths

Cheaper than Twilio on every published US voice line: outbound, inbound, SDK legs, local and toll-free numbers, recording, and transcription.
Call recording is free and storage is free for 90 days, which removes a cost decision that other platforms force on every call.
Transcription at $0.0095 a minute against Twilio's $0.0500 changes what is economically possible with a call corpus.
PHLO's visual flow builder lets a technical non-developer build IVRs and call routing without writing server code, which is a genuine usability lead over Twilio.

Limitations

The voice API is infrastructure, not a product: no dialer, no call list, no dispositions, no CRM logging, no reporting for a sales manager.
Number coverage spans 50-plus countries against Twilio's 100-plus, which is a real gap for a business needing local identities in many markets.
The developer ecosystem is smaller: fewer engineers arrive already knowing Plivo, fewer third-party samples exist, and hiring for it is harder than for Twilio.
Documentation is good but not at Twilio's standard, and edge-case answers more often require a support ticket than a docs page.

Pricing compared

JustCall

Per-user per-month subscription across five tiers with a two-seat minimum (ten on Business), regional calling allowances rather than global unlimited, and separate line items for number bundles, SMS bundles, and AI voice agent minutes.

Team$29
Pro$49
Pro Plus$89
SalesProCustom
BusinessCustom

Pro at $49 is fair for a power dialer plus a phone system plus deep CRM logging, and it undercuts buying Aircall Professional and bolting a dialer onto it. Pro Plus at $89 is the interesting call: it is roughly double the seat cost, but it replaces a separate conversation intelligence subscription that typically starts higher than $40 a seat on its own, so for a team that would otherwise buy coaching software it is arguably the cheapest tier in the lineup. The value erodes on the edges, where number bundles, SMS segments, and AI agent minutes are all separately metered, and the effective cost of a fully equipped outbound seat lands closer to $110 than to the $29 on the pricing page.

Plivo

Pay as you go metering with no subscription, no minimum, and no contract: monthly number rental, per-minute rates that vary by direction and by whether the leg is PSTN, toll-free, or SDK/SIP, with call recording free and transcription, storage beyond 90 days, and AI services separately metered. Volume discounts and committed pricing are available for larger accounts.

Pay as you go voiceMetered
Zentrunk SIP trunking$0.0033 per minute
Plivo CX and AI agentsSeparately priced

As raw telephony, Plivo is the best-value credible option among the developer platforms for straightforward US voice, and the free recording plus cheap transcription tip the practical difference well beyond the headline per-minute gap. Run the standard scenario: a three-person team making 100 calls a day each generates about 12,600 outbound minutes a month, which is $144.90 at $0.0115, plus three numbers at $1.50, plus recording at nothing, plus transcription at $119.70 if you transcribe everything. That is roughly $266 all in, and the equivalent Twilio configuration with transcription is closer to $840. But the same caveat applies as to every API in this category: that money buys minutes and nothing else. There is no dialer, no call list, no dispositions, no CRM logging, no reporting, and no compliance handling. Compared against a $65-a-seat dialer that includes all of those, Plivo is not cheap, it is unfinished, and finishing it is a software project.

Editorial verdict on each

JustCall

JustCall is the most complete small-business calling stack that you can mostly buy with a credit card. Pro at $49 gets you a phone system, a power dialer, local presence with number rotation, SMS, and the deepest CRM logging in this price band, and Pro Plus at $89 folds in conversation intelligence that would otherwise be a separate subscription costing more on its own. The catches are consistent: two-seat minimums, regional rather than global unlimited calling, number and SMS bundles priced outside the seat, and the predictive dialer stranded on a quote-only plan. Buy it if you are a five-to-fifty-person team that needs numbers in several countries, texting, dialing, and coaching from one vendor and would rather pay $90 a seat than manage four contracts. Do not buy it as a cheap work number, and do not assume the $29 on the pricing page has anything to do with what an outbound rep will actually cost you.

Read the full JustCall profile

Plivo

Plivo is the value pick among the developer voice platforms, and the value is real rather than rhetorical: cheaper than Twilio on every published US line, with call recording free, 90 days of free storage, and transcription at a fifth the price, from a company that reached scale on roughly $2M of outside capital and therefore has no obvious reason to reprice. PHLO's visual flow builder is a genuine usability lead, the published answering machine detection accuracy is refreshingly honest, and the compliance set covering SOC 2, HIPAA, and PCI DSS is stronger than the price suggests. But it belongs in this directory with the same warning as Twilio and Telnyx: it is a building block. There is no dialer, no call list, no dispositions, no CRM logging, and no compliance handling in the API product, and its per-minute rates should never be compared directly with a per-seat dialer, because that comparison omits everything a small business would actually be buying. Engineering teams optimizing a voice bill: shortlist it above Twilio. Sales teams without engineers: this is not your product.

Read the full Plivo profile

JustCall profile last reviewed 2026-08-22; Plivo last reviewed 2026-08-22. Pricing is compiled from public sources and can change without notice. See our methodology.