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SlateIndex
InstantlyTurn leads into clients with automated outreach, a B2B lead database, email deliverability tools, and an AI-powered CRM.
vs
phpListOpen source newsletter and email marketing software
Comparison · Email Marketing · weekly run Nov 2

Instantly vs phpList

Which one do AI engines recommend, and how do they differ on price, fit and features?

The short answer

phpList is the stronger AI pick in Email Marketing: it has a visibility score of 0.9 versus 0 for Instantly.

Choose Instantly if…

  • AI answers describe it more positively (28% vs 0% positive)
  • Cost-effective platform for cold email outreach
  • Strong for high-volume cold email outbound and lead generation
  • Deliverability, warm-up and sending infrastructure

Choose phpList if…

  • You want the brand AI engines rank higher (0.9 vs 0)

AI visibility side by side

Latest weekly run · Nov 2

Metric Instantly phpList
Visibility score0%0.9%
Change vs last weekNewNew
Rank in Email Marketing#48#34
Share of voice0%0.3%
Mentions this run01
Positive in AI answers28%0%

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

0%25%50%75%100%Nov 2Instantly 0%

Instantly 0pp · phpList 0pp over 0 weekly runs.

Engine by engine

phpList leads on 3 of 3 engines

ChatGPT
0%
0%
AI Mode
0%
2.6%
Perplexity
0%
0%
InstantlyphpList

Head to head in AI answers

0 engine answers name both brands

0Instantly ranked higher
0phpList ranked higher

Features, pricing & fit

DimensionInstantlyphpList
Pricing modelFlat tiers—
Entry price$47 / mo—
Free planNo—
DeploymentWeb-basedInstalled on the customer's own server, with a hosted option through phpList.com
Integrations50+—
SupportChat support, Premium live support, Dedicated account manager and shared Slack channel on Enterprise plansCommunity documentation and forums on phplist.org, Professional support from experienced consultants and community members
Founded2021—
HeadquartersSheridan, Wyoming, United StatesMarston Moretaine, Bedfordshire, UK
Employees51–200—
FundingBootstrappedBootstrapped
Best forSmall teams, agencies and freelancers running cold email outbound at scale.Community groups, small businesses and startups wanting a lean, low-cost choice, and large organisations that want to keep their data on their own servers

Plans side by side

Instantly

Outreach Growth$47month
Outreach Hypergrowth$107month
Outreach Light Speed$358month
Outreach EnterpriseCustomcustom
Credits Growth$47month
Credits Supersonic$97month
Hyper Credits$197month (from)
Credits EnterpriseCustomcustom
Starter Bundle$94month
Scale Bundle$194month
Agency Bundle$555month
VIPCustomcustom
Instantly pricing

phpList

Pricing not available.

Pros and cons

Themes from the AI answers that mention each brand

Instantly

  • Cost-effective platform for cold email outreach
  • Strong for high-volume cold email outbound and lead generation
  • Deliverability, warm-up and sending infrastructure
  • Good for agencies managing many sending accounts
  • Highest G2 rating among sales engagement platforms
  • Narrow focus on cold email rather than an all-in-one platform
  • Not a complete CRM or full sales engagement suite

phpList

Profile in progress.

Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run

Cite as: SlateIndex, “Instantly vs phpList”, https://slateindex.ai/compare/instantly-vs-phplist, data of Nov 2, 2026. Licence: CC BY 4.0.