One-Time Password (Otp) Shopify Apps – Analytics & Insights

COD King‑Part COD & OTP Verify holds the top spot for one-time password (otp) with 30.0% market share, but the gap to challengers is closing, 2.1pp ahead of EasySell COD Form & Upsells (27.9%). Releasit COD Form & Upsells sits at #3 with 30.6% share, rounding out the top tier. Together, the top 3 apps absorb 88.4% of all one-time password (otp) installs — a highly concentrated landscape with limited room for new entrants. Ex OTP Login with Phone Number is the standout mover this month, climbing 6 positions — a momentum signal worth tracking. Worth noting: the top-ranked app and the highest-share app aren't the same here — App Store rank and our market share metric (computed from review counts and other factors) move on independent dynamics, so cross-checking both views matters in this category.

COD King‑Part COD & OTP Verify leads at 30.0%, only 2.1pp ahead of EasySell COD Form & Upsells (27.9%), with rankings stable this month. When the top two one-time password (otp) apps demonstrate similar real-world adoption, fit-for-store usually matters more than rank — comparing pricing model, integration depth, and support hours separates them better than the share gap does.

COD King‑Part COD & OTP Verify held #1 steadily from May 2026 to Oct 2026 — an entrenched leader in one-time password (otp) that challengers haven't displaced. Across the top 5 plotted one-time password (otp) apps, 2 improved their ranking while 1 declined — the category is moving upward overall. COD King‑Part COD & OTP Verify's share held near 30.0% from May 2026 to Oct 2026 — a stable install base for one-time password (otp) apps rather than active gain or loss.

Stable rankings across the top 5 plotted one-time password (otp) apps mean merchants have largely settled on their preferences — challengers below the top 5 face an uphill path to break in.

India dominates demand for one-time password (otp) apps with 32.4% of all tracked installs — a single market that effectively defines the category's product priorities. Colombia follows at 10.8%, with Morocco at 6.1%. Together, the top 3 markets account for 49.3% of one-time password (otp) app installs worldwide. Spain (5.4%) and Peru (4.9%) round out the top 5. Colombia is the fastest-growing market this month (+8.7pp), pointing to accelerating demand outside the established leaders.

With 32.4% of one-time password (otp) app installs concentrated in India, the leading apps in this category typically prioritize India-based merchants for localization, currency, and support hours — merchants in Colombia (10.8%) and other regions sometimes find better fit in apps that over-index outside India.

Releasit COD Form & Upsells reached 1,000 reviews in 46 months since launch — the fastest ramp among the top 5 one-time password (otp) apps tracked here. Brevo PushOwl: Email,Push,SMS in 58 months, and EasySell COD Form & Upsells took 59 months to cross the same milestone, a 13-month spread between the fastest and slowest in the set.

2 apps on this chart haven't yet crossed 1,000 reviews: COD King‑Part COD & OTP Verify at 965, OTP+ B2B SMS & Social Login at 47 cumulative reviews. COD King‑Part COD & OTP Verify is closest to the milestone — its current count puts it roughly 97% of the way to 1,000.

The 13-month spread between Releasit COD Form & Upsells and EasySell COD Form & Upsells reaching 1,000 reviews suggests a competitive one-time password (otp) category — leaders pulled ahead by roughly a year, but no single app dominated launch-to-milestone speed. The ramp differences likely reflect both product quality and timing-of-launch rather than one clear category winner.