OnCallClerk vs Skaala
The short answer
- OnCallClerk costs least at 100 calls a month: $99.
- Skaala costs least at 500: $200.
- Pick OnCallClerk if you want the lower bill at 100 calls or booking in Calendly.
- Pick Skaala if you want the lower bill at 500 calls.
 OnCallClerksolo trades and service firms that need booking and urgent-call routing from day oneVisit site |  Skaalasolo owners and small service teams who miss calls while on the jobVisit site | |
|---|---|---|
| Cost | ||
| At 100 calls a month | OnCallClerk$99Lowest | Skaala$100 |
| At 500 calls a month | OnCallClerk$399 | Skaala$200Lowest |
| Advertised from | OnCallClerk$29 a month | Skaala$60 a month |
| The advertised plan covers | OnCallClerkThe $29 plan it advertises covers 72 of 100 calls. No price is published past that. | SkaalaThe $60 plan covers 20 of 100 calls.80 cost extra. |
| Bills | OnCallClerkper minute | Skaalaper minute |
| Keeps answering past your allowance | OnCallClerkNot stated | SkaalaYesCalls keep being answered past the allowance |
| Free trial or plan | OnCallClerkPartlyEvery plan opens with a 14-day free trial on a real number | SkaalaPartlyYou can run the full product on a real line for seven days |
| Month to month, cancel online | OnCallClerkYesBilling is month to month with no contract | SkaalaYesPlans bought online run month to month and cancel in one click from the dashboard |
| On the call | ||
| Books appointments | OnCallClerkYesThe agent checks live calendar availability | SkaalaYesIt completes the booking during the call against staff availability |
| Transfers to a person | OnCallClerkYesTransfers are rule-based on call type, time of day or caller request | SkaalaYesTransfers run on rules you configure for urgency |
| Human receptionists as backup | OnCallClerkNoThere is no human team behind the agent | SkaalaNoNo human agents stand behind the AI: unusual calls are handed to your own team |
| After-hours rules | OnCallClerkYesCoverage is round-the-clock including nights, weekends and public holidays | SkaalaYesAnswering runs 24/7 including evenings, weekends and holidays |
| Urgent calls escalated | OnCallClerkYesYou set what counts as urgent | SkaalaYesThe AI captures urgency during intake, flags the call and transfers to the on-call person |
| Texts your callers | OnCallClerkPartlyThe agent sends the caller an SMS confirmation when it books | SkaalaPartlySMS confirmations and summaries go out on every plan |
| Call summary by text | OnCallClerkYesEvery call produces a transcript and structured summary delivered by email, SMS or both | SkaalaYesCall summaries are delivered by both email and SMS, alongside the dashboard record |
| Language, privacy and trying it | ||
| Languages | OnCallClerkNot stated | SkaalaYes70+ languages |
| HIPAA, with a signed BAA | OnCallClerkNot stated | SkaalaNoThe vendor states it holds no HIPAA attestation today |
| Hear it before you buy | OnCallClerkYesA toll-free US demo number is published for calling the AI receptionist yourself | SkaalaPartlyThere is a live browser voice demo on the same stack as the paid product |
| What it connects to | ||
| Google Calendar | OnCallClerkYesGoogle Calendar is a native integration that writes the event mid-call | SkaalaYesBooking writes directly into Google Calendar or Microsoft Outlook during the call |
| Outlook | OnCallClerkYesGoogle Calendar is a native integration that writes the event mid-call | SkaalaYesBooking writes directly into Google Calendar or Microsoft Outlook during the call |
| Calendly | OnCallClerkYesGoogle Calendar is a native integration that writes the event mid-call | SkaalaNoCalendly is not named anywhere on the vendor's integration pages |
| Your trade’s software | OnCallClerkPartlyServiceTitan, Jobber and Housecall Pro are reached through signed webhooks rather than native apps, and no dental, legal | SkaalaNot stated |
| Keep your number | OnCallClerkYesYou can keep your current business line and forward it to the agent | SkaalaYesYou keep your existing number and forward to Skaala |
| In short | ||
| What it is | OnCallClerkOnCallClerk is an AI receptionist that answers a small business's phone around the clock, holds a conversation, captures caller details, books appointments and transfers urgent calls. Setup is a no-code wizard with industry templates, a voice and either a new number or call forwarding.All answers for OnCallClerk | SkaalaSkaala is an AI receptionist and business phone system for small businesses that answers inbound calls around the clock on your own or an included local number. It books, reschedules, qualifies leads, transfers urgent callers by your rules, and documents each call.All answers for Skaala |
| Checked | OnCallClerkOctober 15, 2026 | SkaalaOctober 15, 2026 |
Costs are for 100 or 500 calls a month of 2½ minutes each, on the cheapest public plan. How we price