Single Grain
Single Grain keeps publishing AI-for-marketing how-tos, not product changes
Comparison · Marketing
phpList vs Metricool
A side-by-side editorial comparison of phpList and Metricool — release velocity, themes, recent moves, and the top alternatives to consider.
phpList vs Metricool: at a glance
What is phpList?
phpList shows renewed 3.7.0 release-candidate activity after a long dormant stretch.
The feed is GitHub release tags, but the entries carry almost no detail — recent ones are just 'Release Candidate N for version 3.7.0.' After a gap stretching back to 2024, two 3.7.0 RCs landed in June 2026, signaling the project is moving toward a 3.7.0 release.
What is Metricool?
Metricool's feed is all how-to guides, now including one for its ChatGPT connection.
Metricool published five more articles on November 12 and 13: lead generation, posting frequency, community building, holiday campaigns and a guide to connecting Instagram to ChatGPT through Metricool. The ChatGPT guide is the only one tied to a product capability, and it documents an existing connection rather than announcing a release. Earlier entries were careers explainers and walkthroughs of the approval and inbox tools.
phpList vs Metricool: editorial side-by-side
phpList
5.0MARKETING
phpList shows renewed 3.7.0 release-candidate activity after a long dormant stretch.
◆ Current state
The feed is GitHub release tags, but the entries carry almost no detail — recent ones are just 'Release Candidate N for version 3.7.0.' After a gap stretching back to 2024, two 3.7.0 RCs landed in June 2026, signaling the project is moving toward a 3.7.0 release.
◆ Where it's heading
Development cadence is slow and bursty: a long quiet period followed by RC3 and RC4 within days. The crawl source yields contentless tags, so the substance of 3.7.0 isn't visible here — only that it's progressing through release candidates.
◆ Prediction
Expect a stable 3.7.0 release to follow the RC sequence, though the feed gives no detail on what it contains.
Metricool
5.0MARKETING
Metricool's feed is all how-to guides, now including one for its ChatGPT connection.
◆ Current state
Metricool published five more articles on November 12 and 13: lead generation, posting frequency, community building, holiday campaigns and a guide to connecting Instagram to ChatGPT through Metricool. The ChatGPT guide is the only one tied to a product capability, and it documents an existing connection rather than announcing a release. Earlier entries were careers explainers and walkthroughs of the approval and inbox tools.
◆ Where it's heading
The feed is a content-marketing channel aimed at small businesses and agencies, not a changelog. The ChatGPT guide suggests Metricool wants its analytics data used inside AI assistants for post planning, but the entries never say when or how that connection shipped.
◆ Prediction
More evergreen guides are near certain; whether Metricool extends the AI-assistant connection beyond Instagram and ChatGPT is unclear from these entries.
Alternatives to phpList and Metricool
Other Marketing products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either phpList or Metricool.
Demand Gen Report
Demand Gen Report covers Salesforce's AI sales agent research and click-free measurement.
Swello
Swello adds a notification center for approvals, mentions and expired logins.
SocialBee
SocialBee retires category sequencing and Next Posts in its first product change in months.
Open Web Analytics
Open Web Analytics 1.14.7 ships unspecified security fixes and a field-clearing command.
Umbraco CMS
Umbraco 19 reaches its first release candidate on .NET 11 GA.
See all phpList alternatives → · See all Metricool alternatives →
Recent activity from phpList and Metricool
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 14h agoMetricoolHow to Connect Instagram to ChatGPT Using Metricool
- 23h agoMetricoolHow to Build an Active Community on Social Media
- 1d agoMetricoolHow to Generate Leads on Social Media in 2026
- 1d agoMetricoolHow Often Should Businesses Post on Social Media?
- 1d agoMetricoolThe Ultimate Social Media Holiday Marketing Guide
- 1d agoMetricoolCommunity Manager: Roles, Responsibilities, and Important Skills
- 4mo agophpListv3.7.0-RC4
- 4mo agophpListv3.7.0-RC3
- 1y agophpListphpList 3.7.0-RC1
- 2y agophpListphpList version 3.6.15
- 2y agophpListv3.6.15-RC3
- 2y agophpListphpList version 3.6.15 RC1
Frequently asked questions
What is the difference between phpList and Metricool?
They serve adjacent needs but don't currently overlap on shipped themes. phpList and Metricool are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is phpList better than Metricool?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. phpList and Metricool are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Marketing products to evaluate alongside.
What are the best alternatives to phpList?
Top phpList alternatives in Marketing are ranked by recent ship velocity. Browse the "phpList alternatives" section above for the current picks, or visit /alternatives/phplist for the full list with editorial commentary on each.
What are the best alternatives to Metricool?
Top Metricool alternatives in Marketing are ranked by recent ship velocity. Browse the "Metricool alternatives" section above for the current picks, or visit /alternatives/metricool for the full list with editorial commentary on each.