The dates
| What | Date |
|---|---|
| Closure announced | 31 March 2026 |
| Last day to order | 31 May 2026 |
| Last day to renew or add to a subscription | 31 August 2026 |
| Last day of support | 31 August 2027 |
| Platform shut down and all data deleted | 30 September 2027 |
Sources, checked 15 November 2026: Cisco end-of-life notice; Smartlook pricing and FAQ; Smartlook API overview.
Before you switch
- Save what you need. Smartlook's FAQ says Splunk won't migrate old data. Copy what you need through the Smartlook API before 30 September 2027; the API covers visitors, events, funnels and sessions, so ask Smartlook whether the recordings themselves can be copied.
- List what you actually used. Website recordings, mobile app recordings, funnels, heatmaps? The answer decides what replaces it.
- Run the new tool beside Smartlook for a while. Then you can compare like with like before Smartlook stops.
Where Faintrail fits
Faintrail is a good fit if you used Smartlook to watch visits to a website. You get each visit as a replay with a plain-words log beside it, problems such as rage clicks and errors marked for you, filters by page and problem, and a text file of visits you can hand to an AI assistant. You choose whether the data is kept in the EU, the UK or the US.
Smartlook vs Faintrail compares the two line by line.
It isn't a fit if you recorded mobile apps, or relied on heatmaps or funnels: Faintrail records websites only and has neither yet. Cisco's own route is Splunk Observability Cloud, and our comparison page lists other tools.