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KrispCall Reviews: 4.5/5 — Highly Rated
KrispCall is a cloud-hosted business phone and contact-center platform that provides virtual phone numbers (local, toll-free, mobile) in 100+ countries, inbound/outbound calling via web and mobile apps, SMS/MMS, a unified inbox for calls/messages/voicemails, IVR/phone trees, call routing, power dialer, call recording, analytics, live call monitoring (whisper/barge), and AI features such as transcription, summaries, voicemail transcription, automated replies and rephrasing. It integrates with many CRMs and business tools, offers a REST API, is available via browser, iOS/Android apps and a Chrome extension, and claims HIPAA/PHIPA compliance and TLS/VPN encryption for data protection.
| Company | KrispCall PTE. Ltd. |
|---|---|
| Year founded | 2022 |
| Company size | 51-200 employees |
| Headquarters | 531A Upper Cross Street, #04-95 Hong Lim Complex, Singapore |
| Capabilities |
AI
API
|
|---|---|
| Segment |
Small Business
Mid Market
Freelancer
Enterprise
|
| Deployment | Browser Extension, Cloud / SaaS / Web-Based, Mobile Android, Mobile iPhone |
| Support | 24/7 (Live rep), Chat, Email/Help Desk, Knowledge Base, Phone Support |
| Training | Documentation, Videos |
| Languages | English |
KrispCall Pros and Cons
- Comprehensive inbound/outbound voice and SMS feature set with AI enhancements
- Competitive pricing for SMBs with annual discounts
- Global reach with virtual numbers in 100+ countries
- Extensive CRM and productivity tool integrations and developer API
- Security and compliance focus (HIPAA/PHIPA claims) and encryption
- Usage (call/SMS) charges can add up for heavy international usage
- Some number activations require documents and can be delayed
- Workforce management features (advanced scheduling/shift planning) are not clearly offered
- Mobile client may lag behind web app in feature completeness
- No built-in video conferencing
KrispCall starts at $12 per user a month, and the next plan up is $32 — a 2.67× step. What sits behind it is the part worth pausing on: call recording, call transferring, call transcription, a power dialer, bulk SMS and Salesforce are all Standard-only, per KrispCall’s own plan card. Call transferring in particular is close to table stakes for a business phone system, and on the $12 plan it is not there. Essential is a capable dialer with IVR and call monitoring; Standard is the phone system. Underneath both, the subscription is only part of the bill — calling is per minute, messaging is per segment, and US A2P registration adds a small set of fees identical on every tier.
- What it is: A cloud business phone system with a unified callbox, IVR, CRM integrations and global numbers.
- Best for: Small sales and support teams; Standard for anyone who needs recording or transfers.
- Pricing: Essential $12/user/mo, Standard $32/user/mo on annual billing. Verified August 2026.
- The honest catch: The plan price excludes all calling and messaging usage, which is metered separately.
What Is KrispCall?
KrispCall is a cloud telephony platform aimed at sales teams, call centres and BPOs. Its distinguishing feature is the Unified Callbox — calls, SMS and voicemail from every number in one inbox — alongside coverage in 160+ countries, 100+ CRM integrations, and apps for web, desktop (Windows, macOS, Linux), Android, iOS and browser.
The company claims 9,000+ businesses and ISO certification. The Findstack listing carries 31 user reviews at 4.5 out of 5 — a modest sample, and a decent score for business VoIP.
A small thing worth noting because it usually goes the other way: the countdown timer on the pricing page is real. Loading the page in two clean browser sessions twenty seconds apart returned 15d 15h 41m 25s and then 15d 15h 40m 50s — it counts down against a fixed deadline rather than resetting for each visitor. That is the opposite of the usual pattern.
How KrispCall Works
Three plans, priced per user per month.
Essential — $12 (annual) or $15 (monthly) Up to 5 users. One free US/UK/CA number per user, call monitoring and coaching, multi-level IVR for call routing, SMS rephrasing, 100+ integrations, unified callbox, voicemail, click-to-call widget, lightweight CRM, number porting and all the apps.
Standard — $32 (annual) or $40 (monthly) Up to 50 users, and everything in Essential plus call recording, call transferring, call transcription and summary, a power dialer, bulk SMS campaigns and Salesforce integration.
Enterprise — quoted, for 50+ seats: unlimited users, custom SLA with uptime guarantee, dedicated account manager and onboarding specialist, ISO 27001 and DPA on request, advanced admin controls, priority support and procurement-friendly invoicing.
Both paid plans include $1 of free calling and SMS credit, a 14-day refund on the subscription only, and cancel-anytime terms.
KrispCall Pricing
The gap between the two published plans is the whole decision
| Annual | Monthly | Users | Key additions | |
|---|---|---|---|---|
| Essential | $12 | $15 | up to 5 | IVR, call monitoring, 1 free number each |
| Standard | $32 | $40 | up to 50 | Recording, transferring, transcription, power dialer, bulk SMS, Salesforce |
| Enterprise | Quote | Quote | Unlimited | SLA, dedicated AM, ISO 27001, DPA |
Standard costs 2.67 times Essential, and the list of what that buys is short but weighty. Two items stand out.
Call recording is Standard-only. For a sales team or a BPO — KrispCall’s own stated audience — recording is not a nice-to-have; it is how coaching, dispute resolution and often compliance work. Notably, Essential does include call monitoring and coaching, so you can listen live but not keep the tape.
Call transferring is also Standard-only. That is the more surprising one. Transferring a caller to a colleague is among the most basic expectations of any business phone line, and on a five-person team it is exactly the thing you need. If your team is three people who answer each other’s calls, Essential’s $12 is not the plan you are actually shopping for — Standard’s $32 is.
The honest framing is that Essential is a well-equipped outbound dialer with routing, and Standard is a phone system. Priced that way the step makes sense; it just means the $12 headline describes a narrower product than “business phone plan” suggests.
The subscription is not the bill
Beneath the plan cards, KrispCall states plainly: “Phone numbers and usage are billed separately where applicable. Rates vary by country and number type.”
The comparison table spells out what that means, and the same charges apply on every plan including Enterprise:
| Charge | All plans |
|---|---|
| Calling | Pay per minute |
| Messaging (US & Canada) | Pay per segment |
| Brand registration fee | $4.50 one-time |
| Campaign vetting fee | $15 one-time |
| Low Volume Standard campaign fee | $1.50/month |
| Sole Prop campaign fee | $2/month |
| Global phone numbers | Add-on |
| International calling & messaging | Add-on |
| Non-VoIP numbers (USA only) | Add-on |
Those registration and campaign fees are US A2P 10DLC costs — the carrier-mandated regime for business text messaging — and passing them through at what look like cost is the normal and correct thing to do. KrispCall publishing them on the pricing page rather than discovering them at signup is a genuine point in its favour; several competitors do not.
But the practical consequence is that a five-person Essential team pays $60 a month in subscription plus $19.50 in one-time registration, plus $1.50–$2 a month in campaign fees, plus every minute and every SMS segment. Model your call volume before comparing KrispCall to a bundled-minutes competitor — a per-minute plan and an unlimited-minutes plan cannot be compared on seat price.
The offsetting inclusion is real: one free US, UK or Canadian number per user, on every plan. Many competitors charge monthly per number, so a ten-person team saves whatever ten numbers would have cost.
The annual discount is exactly 20%
Both published plans deliver precisely what the toggle promises:
- Essential — $15 → $12, 20.0%, stated as “Save $36/user/yr” (($15 − $12) × 12 = $36 ✓)
- Standard — $40 → $32, 20.0%, stated as “Save $96/user/yr” (($40 − $32) × 12 = $96 ✓)
Both the percentage and the dollar figures check out. Quoting the annual saving in dollars per user as well as a percentage is more useful than either alone, and it is right.
One caveat on commitment: the refund is “14 days refund on subscription only” — so usage credit spent on calls and SMS is not covered, and you are refunding a year’s subscription within two weeks or not at all.
What actually decides your cost
- Whether you need call recording or call transferring, which forces Standard and a 2.67× price.
- Seat count, since both plans are per user — and the caps are 5 and 50.
- Call minutes and SMS segments, metered separately on every plan.
- US A2P registration, at $19.50 one-time plus $1.50–$2 a month.
- Extra or international numbers, all add-ons — though one US/UK/CA number per user is included.
- Billing cadence, worth exactly 20%.
Who Should Use KrispCall
KrispCall fits a small sales or support team that wants numbers in several countries, a single inbox for calls and texts, and tight CRM integration without an enterprise contract. At $32 a user on Standard — the plan most teams will actually need — with a free number each and 100+ integrations, it is competitively priced against Aircall and Nextiva, and the 160-country coverage is broader than most at this level.
It fits badly for a team that expects heavy call volume and wants a predictable invoice. Per-minute calling means your bill moves with your activity, which is fine for outbound sales with known volumes and uncomfortable for a support line with unpredictable ones. It also fits badly for anyone who genuinely wanted a $12 phone system, because the $12 plan cannot transfer a call.
Honest Pros and Cons
What works well:
- One free US/UK/CA number per user on every plan, where competitors often charge monthly per number.
- The annual discount is exactly 20%, with the per-user dollar saving stated and correct.
- A2P registration and campaign fees are published on the pricing page, at what appear to be pass-through rates.
- Multi-level IVR on the entry plan, which is not a given at $12.
- Coverage in 160+ countries and 100+ CRM integrations.
- Apps for web, Windows, macOS, Linux, Android, iOS and browser extension.
- Unified Callbox consolidating calls, SMS and voicemail across numbers.
- The countdown timer is a genuine deadline, not a per-visitor rolling one.
- $1 free calling and SMS credit and cancel-anytime terms.
- 31 Findstack reviews at 4.5/5.
What to watch:
- Call recording is Standard-only, at 2.67× the entry price.
- Call transferring is also Standard-only — unusual for a business phone plan.
- All calling is per minute and messaging per segment, on every plan.
- Essential caps at 5 users and Standard at 50, so growth forces a plan change.
- The refund is 14 days and covers the subscription only, not usage credit.
- Global numbers, international calling and non-VoIP US numbers are all add-ons.
- Enterprise is quote-only above 50 seats.
- Only 31 Findstack reviews, so the sample is thin.
- The listing carries no assigned category, so it is filed here under VoIP providers.
KrispCall Alternatives and How It Compares
- CallHippo is the closest direct comparison — unlimited landline and mobile minutes from $19 a user, which is a fundamentally different cost model to KrispCall’s per-minute billing.
- Aircall is more polished with a deeper integration ecosystem, at a noticeably higher per-seat price.
- Quo, formerly OpenPhone is simpler and cheaper for a small team that wants a shared number and a good mobile app.
- Nextiva covers full unified communications — voice, video and messaging — for businesses wanting one vendor.
- Grasshopper suits solo operators wanting a business line on a personal phone.
The honest comparison: the decisive difference is metered versus bundled minutes. CallHippo’s $19 includes unlimited landline and mobile calling; KrispCall’s $32 Standard does not include any. For a low-volume team KrispCall may still win on features and number inclusion; for a high-volume outbound floor, run your actual minutes through both rate cards before deciding.
The Verdict
KrispCall does several things properly. A free number per user on every plan, IVR at the entry tier, published A2P fees, an exactly-20% annual discount with the dollar figure stated, and a countdown timer that is actually counting down — that is a more honest pricing page than most in this category.
The thing to be clear about is what the entry plan is. At $12, Essential cannot record a call and cannot transfer one. Those are not premium features in a business phone system; they are the ones a five-person team discovers it needs in week one. Standard at $32 is the real product, and the review’s advice is to price KrispCall at that number rather than the headline.
Then model your minutes. Calling is per minute and messaging per segment on every plan, so the seat price is a floor, not a bill. Take your actual monthly call minutes and SMS volume to KrispCall’s rate card and to CallHippo’s unlimited-minutes plan and compare the totals — that single comparison will decide this more than any feature list.
And if you are in the US and plan to text customers, budget the A2P registration: $4.50 for brand registration, $15 for campaign vetting, and $1.50 to $2 a month thereafter. Small money, and to KrispCall’s credit it is printed on the pricing page rather than sprung at signup.
FAQ
How much does KrispCall cost?
Two published plans, per user per month: Essential at $12 billed annually ($15 monthly, up to 5 users) and Standard at $32 billed annually ($40 monthly, up to 50 users). Enterprise is quoted for 50+ seats. Both paid plans include one free US/UK/CA number per user and $1 of calling and SMS credit. Calling is charged per minute and messaging per segment on top, and US A2P registration adds $4.50 brand registration and $15 campaign vetting one-time, then $1.50–$2 a month in campaign fees.
What is the difference between KrispCall Essential and Standard?
Standard costs 2.67 times as much and adds six things per KrispCall’s own card: call recording, call transferring, call transcription and summary, a power dialer, bulk SMS campaigns and Salesforce integration. It also raises the user cap from 5 to 50. The two that matter most are recording and transferring — both are basic expectations for a business phone line, and neither is on Essential. Essential does include multi-level IVR, call monitoring and coaching, so you can route and listen live, just not record or hand a call to a colleague.
Does KrispCall include calling minutes?
No. Calling is billed per minute and messaging per segment on every plan, including Enterprise — the pricing page states that “phone numbers and usage are billed separately where applicable.” What is included is one free US, UK or Canadian number per user, which many competitors charge for monthly. If you want bundled minutes, compare against a provider like CallHippo, whose plans include unlimited landline and mobile calling from $19 a user — the two models are not comparable on seat price alone.
What are KrispCall’s extra fees?
Beyond per-minute calling and per-segment messaging, US text messaging requires A2P 10DLC registration, and KrispCall passes through: $4.50 brand registration (one-time), $15 campaign vetting (one-time), and either $1.50/month for a Low Volume Standard campaign or $2/month for a Sole Proprietor campaign. These are identical across all three plans. Global phone numbers, international calling and messaging, and non-VoIP US numbers are separate add-ons. All of it is published on the pricing page rather than discovered later.
Does KrispCall’s annual plan really save 20%?
Yes, exactly, on both published plans. Essential goes from $15 to $12 and Standard from $40 to $32 — both precisely 20.0% — and the stated per-user annual savings of $36 and $96 are arithmetically correct. One thing to note before committing to a year: the refund policy is “14 days refund on subscription only”, so usage credit already spent on calls and SMS is not covered, and the window for reversing an annual commitment is two weeks.
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Their website is nice but once you start using the service, it doesn't really work as expected
I went on to try this solution. Activated a subscription for $15 and had to purchase credits for $20. I sent a few SMSes and wanted to activate WhatsApp Business with US/UK number, but it didn't work. I only used $0.50 out of $20 credits before canceling the account and they cannot (DON'T WANT TO) refund me because of some stupid policy they have in place. The service is not working AND their customer service hides behind unreasonable rules they created themselves. Stay away from this service and google some alternatives.
Sending SMSes