Mobiletracker

MobileTracker (mobiletracker.net) — Daily retailer price-history panel for smartphones at a single US retailer (Best Buy): 39 tracked handset models with 1,189 accumulated price observations, last refreshed 23 hours before capture. Each model carries a tracked low, tracked high, latest price and percent change since prior reference, plus derived highlights (biggest drop — OnePlus 13 at -32.9% from $849 to $570; lowest current price — Galaxy A17 5G at $270; premium pick — Galaxy Z Fold7 at $2,000). Per-model pages publish the full price chart with sources, and the site also captures Best Buy c…

Mobiletracker offers (Alternative, Price, Sentiment) — 1,189 price data points across 39 tracked handset models at capture (~30 observations per model on average), accruing daily so roughly 14,000 new observations per year at current scope. Extended by per-model review counts and independent review text. Scope is narrow by design: one retailer, handsets only — no tablets, wearables or accessories tracked on this page..

Smartphone price-elasticity and discount-depth modelling using tracked low/high envelopes against retailer review volume (a demand-attention proxy most price feeds lack); promotional-calendar and markdown-cadence analysis for handset brands and channel sellers; consumer price-forecasting and buy-timing products (the site's own stated purpose is 'never pay full retail again'); trade-in and resale residual-value models anchored on observed flagship decay curves (iPhone 15 Pro $999 to $680, OnePlus 13 $849 to $570); competitive price-monitoring for device makers benchmarking a single large US retailer; and CPI/electronics-inflation component work on flagship handset pricing.

Coverage spans US; Computer & Electronics Retail, Communications Equipment; alternative, price, sentiment; equities.