Service comparison

AWeber vs. Constant Contact

AWeber vs. Constant Contact: uptime, incident frequency and resolution times, head-to-head.

Last 90 days · 8 incidents total · From each provider's official status page

Head-to-head

90-day summary

Uptime over time

Availability across windows

Window AWeber Constant Contact Δ
Last 24 hours
100.00%
100.00%
0.00 pp
Last 7 days
100.00%
100.00%
0.00 pp
Last 30 days
100.00%
99.31%
+0.69 pp
Last 90 days
99.97%
97.55%
+2.42 pp

Uptime is the share of each window with no incident open on the provider's official status page. Δ is percentage-point difference (AWeber minus Constant Contact). Higher is better.

Incidents 90-day

Severity breakdown

  • AWeber

    1 total

    0 major 1 minor
    • Median resolution

      35m

    • Longest incident

      35m

  • Constant Contact

    7 total

    1 major 6 minor
    • Median resolution

      56m

    • Longest incident

      44h 39m

Recent activity

Last 5 incidents, side-by-side

  • AWeber logo

    AWeber

    • Aug 28

      Signup forms outage

      35m

      Minor
    • Oct 20, 2025

      Unscheduled interruption

      28m

      Minor
    • Aug 7, 2025

      Unscheduled interruption

      20m

      Major
    • Jul 28, 2025

      Unscheduled interruption

      21m

      Minor
    • Jun 2, 2025

      Unscheduled interruption

      2h 30m

      Minor
  • Constant Contact logo

    Constant Contact

    • Oct 1

      Delays in email campaign sending

      56m

      Minor
    • Sep 16

      Slow website navigation and email delivery

      29m

      Minor
    • Sep 14

      Unable to view partner organization reporting

      3h 32m

      Minor
    • Sep 2

      Login Issues

      1h 45m

      Major
    • Jul 23

      Delays with Segments and Automation Path Starts

      1d 20h 39m

      Minor

Bottom line

AWeber wins

AWeber edges out on 90-day uptime.

AWeber posted 99.97% vs. 97.55% for Constant Contact (Δ +2.42 pp). Incidents: 1 vs. 7 (-6).

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