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Simple Phones vs Slang AI

Simple Phones starts $302/mo cheaper than Slang AI.

Both pages checked by August 19, 2026
Simple PhonesAI only
$97/mo
Basic plan
Turnkey AI phone answering service for small businesses: Simple Phones generates a starter agent from your business details, assigns a number you forward missed calls to, and their team makes ongoing agent customizations on request rather than you building the agent yourself.
Slang AIAI only
$399/mo
Core plan
Voice AI phone concierge purpose-built for full-service restaurants and hospitality groups that answers inbound calls 24/7 and books, changes, and cancels reservations directly in OpenTable, SevenRooms, Resy, Yelp, and Fishbowl.

The differences that matter

  • Simple Phones offers a trial (Start a 14-day free trial and create an AI agent instantly.); Slang AI advertises none.

Feature by feature

CapabilitySimple PhonesSlang AI
Live transferYesYes
Books appointmentsYesYes
Text follow-upYesYes
Outbound callsYesunstated
SpanishYesYes
Human backupNoNo
Call recordingsunstatedYes
TranscriptsYesYes
Spam screeningunstatedunstated
Custom voiceunstatedunstated
APIYesunstated

"unstated" means the vendor doesn't claim it in their own documentation. It is not the same as no — it means nobody will put it in writing.

Simple Phones plans

PlanPublished priceIncludesOver that
BasicSimple Phones starts at $97/mo for 100 calls/mo.100 callsIf you cancel your plan, or you exceed the number of calls per month for your tier, your phone numbers will be released.
Advancednot published500 callsIf you cancel your plan, or you exceed the number of calls per month for your tier, your phone numbers will be released.
Premiumnot published2500 callsIf you cancel your plan, or you exceed the number of calls per month for your tier, your phone numbers will be released.
Pay As You Go$0.19/min

Slang AI plans

PlanPublished priceIncludesOver that
CoreStarting at $399 *per location
PremiumStarting at $599 *per location
EnterpriseCustom Pricing

Simple Phones sources

Slang AI sources