# Which Auto Dialers are most reliable, based on reviews from teams running large-scale calling campaigns?

<p class="elv-tracking-normal elv-text-default elv-font-figtree elv-text-base elv-leading-base elv-font-normal" elv="true">So I've been comparing which Auto Dialers hold up as reliable once campaigns get large, going by what teams running heavy volume actually report rather than headline claims.</p><ul>
<li>
<a class="a a--md" elv="true" href="https://www.g2.com/products/nooks/reviews"><strong>Nooks</strong></a><strong>:</strong> Teams on high daily volume credit it with holding connect rates through parallel dialing and bad-number filtering, though reviewers do mention occasional downtime and beep lag to plan around.</li>
<li>
<a class="a a--md" elv="true" href="https://www.g2.com/products/orum/reviews"><strong>Orum</strong></a><strong>:</strong> Built for high-volume outbound, with parallel dialing that stays productive at scale. The caveats are voice-detection lag and multi-line connectivity, now and then.</li>
<li>
<a class="a a--md" elv="true" href="https://www.g2.com/products/talkdesk/reviews"><strong>Talkdesk</strong></a><strong>:</strong> The enterprise contact-center option, called out for stable call quality even during peak-hour spikes across large floors. Stability can dip at the very busiest times and pricing grows with scale.</li>
</ul><p class="elv-tracking-normal elv-text-default elv-font-figtree elv-text-base elv-leading-base elv-font-normal" elv="true">At real scale, what breaks first for you, the dialer, the carrier, or the number reputation? And which platform has held up on your heaviest days?</p>

##### Post Metadata
- Posted at: 29 days ago
- Author title: Marketing
- Net upvotes: 1


## Comments
### Comment 1

&lt;p&gt;At real scale it sounds like the failure points shift somewhere between the dialer, the carrier, and number reputation rather than staying in one place. Curious what actually breaks first for people running the heaviest volume days.&lt;/p&gt;

##### Comment Metadata
- Posted at: 28 days ago
- Author title: Marketing Executive





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