Impersonator vs Simplify My Login ‑ OTP Login
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Impersonator, Oct 28, 2026 for Simplify My Login.
The short answer
- Paid plans start at $20/month for Impersonator and $4.99/month for Simplify My Login.
- Simplify My Login lists 7 features Impersonator’s listing doesn’t mention, including Custom rules, Email verification, One-time password (OTP).
Head to head
Let your users use their mobile number and OTP to login
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Basic
- · (Shopify Plus required)
- · B2B Login
- · Login History
- · One-click login as customer
Basic Plan
- · Phone/OTP login with default SMS Gateway
- · Unlimited Biometric login using TouchId
- · Unlimited Google/FB login
- · WhatsApp/OTP login with default provider
Pro Plan
- · App related UI customisation
- · Everything in Basic Plan
- · External SMS Gateway integration
- · Firebase integration
Advanced Plan
- · Custom OTP Email template
- · Custom SMS template
- · Everything in Pro Plan
Enterprise
- · API Integration
- · Everything in Advanced Plan
- · Multipass (Recommended for Plus stores)
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureImpersonator allows you to one-click login as your customer without needing their password. It also includes audit logs to keep track of usage history.
Show a simple and intuitive UI to users to easily login using multiple methods like 1) Phone number and OTP (verification code) on SMS, Whatsapp, Email 2) Google/Facebook 3) Fingerprint, Face Id, Touch ID. Works with all Shopify plans. Works for existing and new customers. Supports Legacy (all plans) and new customer account (Shopify Plus only).
- One-click login as customer (B2B Supported)
- Audit logs - keep track of login history
- Secure data handling with a 14-day retention period
- With this app, your customers will never have to remember their passwords
- Customers across the world can login using various login methods
- Easily monitor logins/signups using analytics page
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Impersonator |  Simplify My Login |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Impersonator | Simplify My Login |
|---|---|---|
| App Store rating | Not published | 4.3 ★ |
| App Store reviews | Not published | 29 |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Impersonator | Simplify My Login |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $20/month | $4.99/month(ahead) |
| Longest free trial | 7 days | 7 days |
| Plans listed | 1 | 4 |
Listing
| Measure | Impersonator | Simplify My Login |
|---|---|---|
| Shopify category rank | Not enough data | #57 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Sep 5, 2024 | Nov 24, 2021 |
| Languages | 1 | 1 |
| Developer | ShopiFactory | Simplify my Login |
FAQ
Impersonator and Simplify My Login: common questions
- Is Impersonator or Simplify My Login cheaper?
- Paid plans start at $20/month for Impersonator and $4.99/month for Simplify My Login. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Simplify My Login lists 7 the others don’t mention, such as Custom rules, Email verification, One-time password (OTP), Registration forms. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for Impersonator, Oct 28, 2026 for Simplify My Login; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for Impersonator, Oct 28, 2026 for Simplify My Login. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.