MRR Nerds

Founder of DialSheet; formerly ran SDR agencies LeanICP and Meetings Machine

Abhi Chawla

Abhi Chawla founded DialSheet, the dialer this site most often ranks first, and previously ran the SDR agencies LeanICP and Meetings Machine. By his own estimate the teams he ran placed over 200,000 cold calls; that figure is his and has not been independently verified. Every price on this site is read from the vendor's page and archived regardless of who wrote the review, and the two dialers marked as used in production are the ones he has run teams on.

MNAbhi ChawlaLast substantive update
Disclosure. The author founded DialSheet, which this site ranks first on several pages. Those pages say so in their first paragraph, DialSheet links are marked in the HTML as links to the author's own product, and the Where DialSheet loses page re-ranks every dialer under weightings that do not favour it. Public profile: LinkedIn.

Scope

Writes the reviews, rankings and guides, and owns every editorial judgement on the site, including the sub-scores. Prices are read from vendor pages and archived, so a reader can check them without trusting the author. Because he founded DialSheet, pages that rank it first say so in their first paragraph and its links carry rel="sponsored".

Claims and how to check them

  • Founder of DialSheet, the free power dialer this site most often ranks first. How to check: dialsheet.io and the author's LinkedIn profile.
  • Ran the SDR agencies LeanICP and Meetings Machine. How to check: The author's LinkedIn profile.
  • Estimates that the SDR teams he ran placed over 200,000 cold calls. How to check: The author's own estimate. No export has been reviewed by MRR Nerds and the figure is not independently verified.
  • Has used RingCentral and Orum in production while running agency teams. How to check: The author's statement; dates and dial counts were not recorded, so those reviews say 'used in production, no structured test record' rather than 'tested'.

Written by this author

Everything on the site carries this byline.

The best power dialers in 2026, ranked by what they actually costThe best free power dialers in 2026, and what free actually meansThe best parallel dialers in 2026, with the seat minimums nobody advertisesThe best cold calling software in 2026The best power dialers that run on your own Twilio accountThe best power dialers for small businesses in 2026The best dialers for real estate agents in 2026The best dialers for insurance agents in 2026The best dialers for recruiters and staffing agencies in 2026The best dialers for SDR teams in 2026The cheapest power dialers in 2026, ranked by the total billThe best power dialers for HubSpot in 2026The best power dialers for Salesforce in 2026The best dialers for calling a list in Google SheetsThe best AI dialers in 2026, and what the AI actually doesThe best dialers for solar and home services sales teamsDialSheet reviewPhoneBurner reviewOrum reviewNooks reviewKixie reviewAircall reviewJustCall reviewClose CRM reviewSalesfinity reviewMojo Dialer reviewCloudTalk reviewMyphoner reviewReadymode reviewTrellus reviewKoncert reviewDialpad Sell reviewApollo.io reviewRingCentral reviewNooks vs Orum: which AI parallel dialer should you buy?Kixie vs PhoneBurner: which power dialer is worth the money?Close vs PhoneBurner: a CRM with calling, or a dialer with a CRM?DialSheet vs PhoneBurner: what the price gap actually buysDialSheet vs Kixie: is the HubSpot integration worth the price gap?Aircall vs JustCall: which is the better outbound sales tool?Orum vs Salesfinity: the seat minimum decides this oneHow to cold call: the complete guide for 2026Cold calling scripts that actually work, with the reasoning behind each lineCold call opening lines, ranked by what actually happens nextCold call objection handling that does not turn into an argumentCold calling statistics for 2026, with every source namedThe best time to cold call, and why the studies disagreePower dialer vs parallel dialer vs predictive dialerHow much a power dialer actually costs, including the telephonyOrum pricing in 2026, and what the nine-seat minimum actually costsHow many cold calls a day is realistic, by tooling and by verticalCold calling vs cold email, decided by deal size and cost per meetingCold call voicemail scripts, and the one rule that decides whether they workHow to get past the gatekeeper without lying to themSpam Likely: why carriers flag your number and what actually fixes itCold calling laws in 2026: what actually applies to your calls

Corrections to any of these: hello@mrrnerds.com, logged on /corrections.