Computed by comparing each dated snapshot with the one before it. Share moves smaller than 1pp are treated as noise and left out — the same threshold that suppresses trend arrows on the ranking.
Sep 8, 2026vs Sep 7, 2026
- ▲ INHyperping entered the top 10 (#11 → #8)
- ▼ OUTOpsgenie left the top 10 (#9 → #11)
- ▲Hyperping moved #11 → #8
- ▼Cachet moved #8 → #10
- ▼Opsgenie moved #9 → #11
- ▲Instatus moved #3 → #2
- ▼Better Stack moved #2 → #3
- ▲incident.io moved #10 → #9
- ▲Hyperping +4.2pp (33.9% → 38.1%)
- ▲Statuspage +3.2pp (71.4% → 74.6%)
- ▲Atlassian +3pp (58.9% → 61.9%)
- ▼Better Stack -2.8pp (67.9% → 65.1%)
- ▲incident.io +2.4pp (35.7% → 38.1%)
- ▲Slack +2.2pp (51.8% → 54%)
- ▼OpenStatus -2.2pp (48.2% → 46%)
- ▼Instatus -1.2pp (67.9% → 66.7%)
- ▼Cachet -1.2pp (39.3% → 38.1%)
- ▼Uptime Kuma -1pp (51.8% → 50.8%)
- ▼Opsgenie -1pp (37.5% → 36.5%)
Sep 7, 2026vs Sep 6, 2026
- ▲ INCachet entered the top 10 (#13 → #8)
- ▼ OUTPagerDuty left the top 10 (#8 → #12)
- ▲Cachet moved #13 → #8
- ▼PagerDuty moved #8 → #12
- ▲Statuspage moved #3 → #1
- ▼Instatus moved #1 → #3
- ▲Atlassian moved #5 → #4
- ▼Slack moved #4 → #5
- ▲Opsgenie moved #10 → #9
- ▼incident.io moved #9 → #10
- ▲Statuspage +10.7pp (60.7% → 71.4%)
- ▲Cachet +10.7pp (28.6% → 39.3%)
- ▲Atlassian +8.9pp (50% → 58.9%)
- ▲Uptime Kuma +8.9pp (42.9% → 51.8%)
- ▲Better Stack +7.2pp (60.7% → 67.9%)
- ▲Opsgenie +5.4pp (32.1% → 37.5%)
- ▼Slack -5.3pp (57.1% → 51.8%)
- ▲OpenStatus +5.3pp (42.9% → 48.2%)
- ▲Instatus +3.6pp (64.3% → 67.9%)
- ▲incident.io +3.6pp (32.1% → 35.7%)
- ▼PagerDuty -3.6pp (35.7% → 32.1%)
Sep 6, 2026vs Sep 5, 2026
No change above the noise floor.
Sep 5, 2026vs Sep 4, 2026
No change above the noise floor.
Sep 4, 2026vs Sep 3, 2026
No change above the noise floor.
Sep 3, 2026vs Sep 2, 2026
No change above the noise floor.
Sep 2, 2026vs Sep 1, 2026
No change above the noise floor.
Sep 1, 2026vs Aug 31, 2026
No change above the noise floor.
Aug 31, 2026vs Aug 30, 2026
No change above the noise floor.
Aug 30, 2026vs Aug 29, 2026
No change above the noise floor.
Aug 29, 2026vs Aug 28, 2026
No change above the noise floor.
Aug 28, 2026vs Aug 27, 2026
Methodology change: extraction rules 4-7 → 7 between these dates. Differences below may reflect the rule change rather than a change in what AI recommends — see the methodology changelog.
- ▲ INOpsgenie entered the top 10 (#14 → #10)
- ▼ OUTHyperping left the top 10 (#9 → #11)
- ▲Opsgenie moved #14 → #10
- ▼Statuspage moved #1 → #3
- ▼Hyperping moved #9 → #11
- ▲Instatus moved #2 → #1
- ▲Better Stack moved #3 → #2
- ▲incident.io moved #10 → #9
- ▼Hyperping -5.7pp (34.3% → 28.6%)
- ▲Better Stack +3.6pp (57.1% → 60.7%)
- ▲Opsgenie +3.5pp (28.6% → 32.1%)
- ▲Slack +2.8pp (54.3% → 57.1%)
- ▼Uptime Kuma -2.8pp (45.7% → 42.9%)
- ▼Statuspage -2.2pp (62.9% → 60.7%)
- ▲Instatus +1.4pp (62.9% → 64.3%)
- ▼Atlassian -1.4pp (51.4% → 50%)
- ▼PagerDuty -1.4pp (37.1% → 35.7%)
Aug 27, 2026vs Aug 26, 2026
- ▲ INHyperping entered the top 10 (#13 → #9)
- ▲ INincident.io entered the top 10 (#12 → #10)
- ▼ OUTCachet left the top 10 (#9 → #11)
- ▼ OUTAtlassian Statuspage left the top 10 (#10 → #13)
- ▲Hyperping moved #13 → #9
- ▼Atlassian Statuspage moved #10 → #13
- ▲incident.io moved #12 → #10
- ▼Cachet moved #9 → #11
- ▲Instatus moved #3 → #2
- ▼Better Stack moved #2 → #3
- ▲Slack moved #5 → #4
- ▼Atlassian moved #4 → #5
- ▼Atlassian -5.7pp (57.1% → 51.4%)
- ▲Hyperping +5.7pp (28.6% → 34.3%)
- ▼Cachet -4.3pp (35.7% → 31.4%)
- ▼Better Stack -3.6pp (60.7% → 57.1%)
- ▼OpenStatus -3.5pp (46.4% → 42.9%)
- ▼Atlassian Statuspage -3.5pp (32.1% → 28.6%)
- ▼Uptime Kuma -2.5pp (48.2% → 45.7%)
- ▲Instatus +2.2pp (60.7% → 62.9%)
- ▼PagerDuty -2.2pp (39.3% → 37.1%)
- ▼Statuspage -1.4pp (64.3% → 62.9%)
- ▼Slack -1.1pp (55.4% → 54.3%)
- ▲incident.io +1pp (30.4% → 31.4%)
Aug 26, 2026vs Aug 25, 2026
No change above the noise floor.
Aug 25, 2026vs Aug 24, 2026
- ▲Instatus moved #4 → #3
- ▼Atlassian moved #3 → #4
- ▲Slack +4.4pp (51% → 55.4%)
- ▼Atlassian -2.1pp (59.2% → 57.1%)
- ▲Instatus +1.5pp (59.2% → 60.7%)
- ▲OpenStatus +1.5pp (44.9% → 46.4%)
- ▲Statuspage +1pp (63.3% → 64.3%)
- ▼Cachet -1pp (36.7% → 35.7%)
Aug 24, 2026vs Aug 23, 2026
Methodology change: extraction rules 4 → 4-7 between these dates. Differences below may reflect the rule change rather than a change in what AI recommends — see the methodology changelog.
- ▲Slack moved #7 → #5
- ▼Atlassian Statuspage moved #8 → #10
- ▲Better Stack moved #3 → #2
- ▼Atlassian moved #2 → #3
- ▼Uptime Kuma moved #5 → #6
- ▼OpenStatus moved #6 → #7
- ▲PagerDuty moved #9 → #8
- ▲Cachet moved #10 → #9
- ▼Atlassian Statuspage -10.2pp (42.9% → 32.7%)
- ▲Instatus +6.8pp (52.4% → 59.2%)
- ▼Atlassian -5.1pp (64.3% → 59.2%)
- ▼OpenStatus -5.1pp (50% → 44.9%)
- ▼Statuspage -3.4pp (66.7% → 63.3%)
- ▲Slack +3.4pp (47.6% → 51%)
- ▼Uptime Kuma -3.4pp (52.4% → 49%)
- ▲Better Stack +1.7pp (59.5% → 61.2%)
- ▼PagerDuty -1.7pp (40.5% → 38.8%)
- ▼Cachet -1.4pp (38.1% → 36.7%)
Aug 23, 2026vs Aug 22, 2026
No change above the noise floor.
Aug 22, 2026vs Aug 21, 2026
- ▲OpenStatus moved #7 → #6
- ▼Slack moved #6 → #7
- ▼Slack -3.4pp (51% → 47.6%)
- ▼Atlassian -3pp (67.3% → 64.3%)
- ▼Statuspage -2.7pp (69.4% → 66.7%)
- ▼Instatus -2.7pp (55.1% → 52.4%)
- ▼Cachet -2.7pp (40.8% → 38.1%)
- ▲Better Stack +2.4pp (57.1% → 59.5%)
- ▼PagerDuty -2.4pp (42.9% → 40.5%)
- ▼Atlassian Statuspage -2pp (44.9% → 42.9%)
- ▲OpenStatus +1pp (49% → 50%)
Aug 21, 2026vs Aug 20, 2026
- ▲Uptime Kuma moved #6 → #5
- ▼Slack moved #5 → #6
- ▼OpenStatus -4.6pp (53.6% → 49%)
- ▼Slack -4.4pp (55.4% → 51%)
- ▼Atlassian -4.1pp (71.4% → 67.3%)
- ▼Statuspage -3.8pp (73.2% → 69.4%)
- ▼Instatus -3.8pp (58.9% → 55.1%)
- ▼Better Stack -3.6pp (60.7% → 57.1%)
- ▼Uptime Kuma -2.3pp (55.4% → 53.1%)
- ▼Atlassian Statuspage -1.5pp (46.4% → 44.9%)
- ▲Cachet +1.5pp (39.3% → 40.8%)
Aug 20, 2026vs Aug 19, 2026
- ▲ INPagerDuty entered the top 10 (#11 → #9)
- ▼ OUTHyperping left the top 10 (#9 → #11)
- ▲PagerDuty moved #11 → #9
- ▼Hyperping moved #9 → #11
- ▲OpenStatus moved #8 → #7
- ▼Atlassian Statuspage moved #7 → #8
- ▼Hyperping -8.2pp (45.7% → 37.5%)
- ▼Atlassian Statuspage -6.5pp (52.9% → 46.4%)
- ▼Statuspage -3.9pp (77.1% → 73.2%)
- ▼Atlassian -2.9pp (74.3% → 71.4%)
- ▲PagerDuty +2.9pp (40% → 42.9%)
- ▼Cachet -2.1pp (41.4% → 39.3%)
- ▲Instatus +1.8pp (57.1% → 58.9%)
- ▲Slack +1.1pp (54.3% → 55.4%)
- ▲Uptime Kuma +1.1pp (54.3% → 55.4%)
Aug 19, 2026vs Aug 18, 2026
No change above the noise floor.
Aug 18, 2026vs Aug 17, 2026
No change above the noise floor.
Aug 17, 2026vs Aug 16, 2026
No change above the noise floor.
Aug 16, 2026vs Aug 15, 2026
No change above the noise floor.
Aug 15, 2026vs Aug 14, 2026
No change above the noise floor.