Parallel dialer comparison: 25 tools reviewed (2026)

No tool wins every case: the answer depends on where you are calling and how many of you there are. For a French team of 3 to 15 reps that wants a public price and support in French, four vendors qualify, in alphabetical order: Flunter at 89 €, Reached at 99 €, Skipcall at 75 € and Ubic at 200 € per licence per month. For a team of at least nine reps working American call lists, Nooks and Orum have the best measured ratings in the category, 4.8 and 4.6 out of 5 on G2, and publish no price at all. If the number of lines is what matters, Elto advertises six and Orum up to ten, but the gain reverses past four lines. We make Skipcall: every figure on this page points to a public source taken on 7 September 2026, so check them.

A dialer that launches several calls at once from a list, detects voicemail and automated systems, filters them out on its own, and only puts the rep on the line at the moment a human answers. It differs from a power dialer, which works through calls one at a time, and from cloud telephony, which does not work through lists at all.

No, and this is the most expensive misunderstanding in the category. A parallel dialer only knows how to work through outbound lists. Receiving a call is one thing, routing it is another: a phone system implies a single number, a voice menu, a queue and distribution to a group. Ringover, Aircall, CloudTalk, RingCentral, Dialpad and Kavkom do that. Skipcall receives calls on each user’s own line and logs them, but does not route them: no menu, no queue, nobody picks the call up if the person it is for does not answer. If your company has to run a switchboard, you need cloud telephony, alongside the dialer if necessary, which means two subscriptions.

Two to four on a European call list. Past that, several prospects answer at the same time and the ones the rep cannot take are left with a missed call from an unknown number: they become hard to call back. Koncert, which technically goes up to five lines, officially recommends four. Skipcall deliberately caps at four for the same reason.

From 29 to 260 € per licence per month among the vendors that publish their prices, taken on 7 September 2026. In alphabetical order: Flunter 89 €, Minari 260 €, Paradial 29 € on the Solo plan in its terms and conditions but 140 € on its home page, Reached 99 €, Skipcall 75 €, Ubic 200 €. Nooks and Orum publish nothing: the order of magnitude recorded by the Vendr marketplace for Nooks is $30,105 a year, and Orum imposes a nine-licence minimum.

Among the parallel dialers on this page, five show a price list on their own site: Flunter, Paradial, Reached, Skipcall and Ubic, bearing in mind that Paradial publishes two that contradict each other, 140 € on its home page and 29 € on the Solo plan in its terms and conditions. Minari’s only public amount, 260 €, sits on its HubSpot marketplace listing rather than on its site. Koncert details seven offers without a single amount. Nooks and Orum publish no pricing at all; Orum’s pricing page states only a nine-licence minimum. Taken on 7 September 2026.

Yes for business-to-business prospecting. Bloctel is an opt-out list that protects consumers and does not apply to B2B. The GDPR, on the other hand, applies in full: people have to be informed, the purpose declared, the retention period of recordings set, and the right to object honoured. If you are calling into another country, check its own opt-out register before you start: the rules differ from one country to the next, and some of those registers do cover business numbers.

It depends on the vendor, and it is the first thing to check. Six offer French numbers, in alphabetical order: Flunter, Minari, Paradial, Reached, Skipcall and Ubic. Elto only offers American and British numbers, PhoneBurner only dials the United States and Canada, and Salesfinity’s public plan excludes international calls, which are reserved for its higher offer sold on quotation.

Four vendors state it in writing, in alphabetical order: Minari says its infrastructure is located in France, Paradial that its application infrastructure is hosted in France, Skipcall that its hosting is French, and Ubic that calls and recordings alike sit on AWS in the Paris region. Flunter hosts at OVHcloud in the European Union without naming the country. Reached is governed by French law and the Paris courts but does not state its hosting region. Nooks and Orum publish neither region nor cloud provider. Hosting in France is not a GDPR obligation: it is what saves you from having to document a transfer outside the European Union.

Rarely. On two seats the subscription does not pay for itself, and a power dialer or cloud telephony with sequential dialing covers the need. A parallel dialer earns its place once the time spent in voicemail becomes the biggest loss of the day, which happens past a hundred or so calls per rep per day.