Daily market commentary · 18 October 2026
Stable market, with one sharp basic-plan increase
On 2026-10-18, the market index stood at 100.62, unchanged on the day, up 0.1 over 7 days and up 0.16 over 30 days, based on 12434 like-for-like pairs.
The most interesting move was insideralpha.ai’s basic plan, which rose from €9 a month to €15 a month, a 66.7% increase. That was a clear outlier among the 3 recorded repricings. The other observed paths were downward: in.bio’s beginner plan moved from $5.83/mo to $4 a month, down 31.4%, while mailchimp.com’s standard plan edged from €18.03/month to €17.94/month, down 0.5%. For buyers comparing current offers, the key distinction is not a broad daily market move—the headline index was flat—but the sharp divergence within individual plan changes. The insideralpha.ai increase is therefore the single price movement worth watching in this day’s data, especially for buyers evaluating basic-tier alternatives against nearby offers.
The 30-day tier picture is firmer than the daily reading suggests. Individual was at 100.57, up 0.21 over 30 days, while Pro was at 100.64, up 0.2. Enterprise showed the same strongest tier-level increase at 0.22 over 30 days, despite being down 0.09 over 7 days. Team / SME was more contained, at 100.78 and up 0.06 over 30 days. Over 7 days, Individual rose 0.11 and Pro rose 0.17; Team / SME was unchanged, and Enterprise fell 0.09. The tier data points to modest, uneven price pressure over the longer view rather than a uniform repricing cycle. Enterprise’s 30-day increase alongside its recent decline is particularly relevant for buyers tracking timing, while Team / SME remains the least changed tier over 30 days.
Corrections
20 Oct 2026: On 20 Oct 2026 every recorded price change was re-checked against saved pricing pages and the index recalculated. This day's index level is now 100.41 (was 100.62); the day, week and month changes above used earlier figures. in.bio's beginner cut and mailchimp.com's standard change were reading errors — these vendors' prices did not change.
Generated from the day’s verified price scans (3 clean repricings, 12,434 like-for-like pairs — figures are from the release published at generation time; later releases for the same day can carry different pair counts). An index level, not investment advice. Live data at agentery.com/aepi.