Ozon · Mobile App · E-commerce

Ideal flow of

purchases

Ideal flow of

purchases

Ozon - is one of the largest marketplaces in Russia, you can buy there almost everything, it is already possible to buy even a car!


The task was to create a purchasing path on Ozon with the fewest steps, not only through the Ozon Card, but overall: how to reduce flow in various purchasing scenarios.

7

Hypotheses

12

Work stages

4

Interviews conducted

A/B

Testing

7

Hypotheses

12

Work stages

4

Interviews conducted

A/B

Testing

Task

Minimum clicks to purchase

To create the "ideal flow" for making a purchase on Ozon with the least number of steps. The task was considered not only through payment with the Ozon Card but more broadly: how to optimize the customer's journey across different product categories.

The key challenge is to find a balance between the speed of checkout and user awareness, without sacrificing business metrics (average order value, conversion rate, advertising revenue).

Problems

Difficulties before the payment process

01

Unnecessary steps in the purchasing process

Especially noticeable when paying by card and receiving discounts and bonuses: the user goes through too many intermediate screens

From user's feedback

02

Inconvenient navigation interface

"Very inconvenient interface, too many unnecessary clicks. For example, to pay by card, you have to go through a lot of steps"

From user interview

Process

Stages from briefing to A/B testing

01

Research

Brief, brand study, competitive analysis, current user journey

02

Hypotheses

Idea generation, hypotheses to check with users

03

Interviews

User interviews for hypotheses validation

04

User Flow

User flow, based on data and revisions

05

Prototype and Design

Creating design solution

06

A/B test

Test with users to check proposed solution

Competitive analysis

Detailed analysis of 3 marketplaces

Detailed analysis of
3 marketplaces

I thoroughly made research of the user flow, I took three competitors: Yandex.Market, Wildberries, and Temu. For each of them I created a complete task flow, documented all screens from search to payment, and analyzed strengths and weaknesses.

Wildberries

Fast purchase flow, but overloaded product cards and complicated category navigation

Yandex.Market

Clear interface, but a long path to payment; interesting solutions in filtering

Temu

Aggressive upselling, but an effective recommendation system after payment and quick one-click purchase

During competitive analysis I found some interesting scenario and details, which could be used also in Ozon to improve it.

Current flow

How the purchase process works now

I documented the complete task flow in the Ozon app from the main screen to payment confirmation.
I identified pain points: unnecessary steps between the cart and payment, lack of quick access to reviews, and a dead end on the "Thank you for your order" screen

research summary

What the research showed

Collecting all data from competitor analysis, competitor flows and points-to-improve from current Ozon flow, I summarized all the information and continued to work with following points

Product Card

Adding to favorites and product overview: A conveniently placed button for adding to favorites will help users plan their purchases more quickly. It is important that the product description remains free of distracting blocks (e.g., ads or recommendations).

Detailed product description

Users highly appreciated when the product description and photos are not interrupted by unrelated blocks. For Ozon, this means that ads and recommendations can be placed lower to avoid distracting from the main product details. This point is in question, as ads is an additional source of revenue, which is a business goal.

Product Variation Selection

Allowing users to select multiple colors or options for a product enhances the shopping experience

Returning to Previous Steps

Allowing users to edit their cart after entering payment information simplifies the ordering process

One-Time Payment Option

Offering one-time payments without saving card details enhances security and builds user trust

Quick Recommendations and One-Click Purchase

After checkout, a screen with quick recommendations allows users to add items with one click, catering to those who remember needed items exact after purchase

Payment System for users in age 45+

The payment interface should be intuitive, considering that some users may lack mobile banking. Simplifying payment processes will benefit those unfamiliar with technology

Cluttered Interface

UI optimization: A cluttered interface is difficult to master, especially for new users and older audiences. Simplifying and minimizing visual noise will help users find the necessary functions and sections more quickly.

Displaying Reviews

It is convenient when reviews can be quickly viewed without navigating to other pages. This saves time and allows for a quicker assessment of product quality.

Hypotheses

7 hypotheses tested through interviews

I thoroughly researched the user flow of three competitors: Yandex.Market, Wildberries, and Temu. For each of them, I created a complete task flow, documented all screens from search to payment, and analyzed strengths and weaknesses

01

Adding items after checkout

Hypothesis: If we add a section with recommendations and the ability to add items to the order after it has been placed, the average order value will increase by 10%.

Metric for verification: Average order value; conversion rate of the additional recommendations section; frequency of adding items from the section after purchase.

Need more data

02

Notifications about availability

Hypothesis: If we add notifications about item availability at the cart addition stage, the abandonment rate at the checkout stage will decrease by 20%.

Metric for verification: Abandonment rate at the order completion stage; number of clicks to the product page from the cart.

Failed

03

The importance of quick review access

Hypothesis: If we enable quick viewing of reviews directly on the product card (without navigating to a separate page), the number of clicks on reviews will decrease by 15%, and the speed of adding items to the cart will increase by 10%.

Metric for verification: Number of clicks on reviews; average time spent on the product card; percentage of users who read the reviews.

Approved

04

Demonstrating the benefits of the Ozon Card

Hypothesis: If we show the expected benefits that the user will receive when paying with the Ozon Card directly on the product page, this will increase the share of orders paid with the Ozon Card.

Metric for verification: 1) percentage of users who click for more details or to activate the Ozon Card.
2) Share of orders paid with the Ozon Card - tracking the percentage change in the number of orders paid using the Ozon Card.

Need more data

05

Direct payment via Fast Payment (FP)

Hypothesis: If we provide the option for direct payment via FP without an intermediate screen for bank selection (for example, through automatic QR code generation that can be scanned with any banking app), this will simplify the process and increase the number of successful transactions.

Metric for verification: Conversion to completed orders with payment via FP, the percentage of orders completed using FP, before and after implementing the simplified method without bank selection.

Frequency of errors and cancellations at the payment stage via FP - the number `of failed transactions (errors, interruptions) when paying via FP before and after simplifying the interface.

Need more data

06

Automatic balance control

Create a setting that prevents your Ozon card balance from decreasing or set a range for your balance.

Need more data

07

Quick top-up via FP

What if we implement top-up via FP for the most required amount at the moment of purchase - with quick press of the button.

Approved

interviews

Preparation & insights

After Image
Before Image
Before
After

During the interviews I checked hypothesis and also found interesting insights

Filtering reviews by keywords

Users want to quickly find relevant reviews instead of scrolling through everything

The Ozon card is more of a savings tool

Rather than a full-fledged banking product, perceived at the level of discounts and cashback

Order to the wrong address

A common problem that leads to order cancellation and reordering

QR code as an alternative to card linking

Preferred by those users who value security and avoid linking cards

QR code as an alternative to card linking

Preferred by those users who value security and avoid linking cards

Additional hypotheses

Hypotheses from insights

Based on insights from interviews, I added 3 additional hypotheses for further testing and took one (3rd), which was also approved as pain point.

Hypothesis 1

Quick scrolling of top reviews directly on the product card, as well as filtering by keywords and "helpfulness"

Hypothesis 2

Direct payment via SBP with QR code, without an intermediate bank selection screen

Hypothesis 3

Adding products after payment —>
"Pay in 1 click" screen within 10 minutes +personalized recommendations

Adding products after payment —> "Pay in 1 click" screen within 10 minutes +personalized recommendations

Hypothesis 4

Enablile quick viewing of reviews directly on the product

New flow

New f low based on data

Based on interviews and research, I created a user journey. 3 hypotheses were added to this flow for further testing. 8 screens prepared for minimal testing and hypothesis validation with real users

After Image
Before Image
Before
After

4

After Image
Before Image
Before
After

4

Solution

Screens of the new user flow

Hypohesis 1 and 4. I adopted the process according to how users work with reviews:

  • added quick view of reviews inside of product page

  • added tab for reviews, when you scroll down, cause often users get lost because of information

  • first of all you see usefull reviews, which means more liked and fresh (now it looks more random)

  • «popular search» tags added, so that the user could select quick filter to get needed info faster

  • keyword search helps users to find specific info in reviews

Hypohesis 2 and 3. Additional options for payment through QR and adding items after payment

  • added button to save QR and use it in application, as some users had problems with opening bank app for non-primary banks

  • if the user forgot to buy some items (according to interviews it happens very often) it is possible to do it after payment

  • user can see top-fixed countdown for 10 minutes to add item for just payed order

Backlog

Future improvements

Adding products to the order

Optimizing steps and screens after clicking on payment: adding products in 1 click

Interface decluttering

Simplifying and minimizing visual noise for

new users and 45+ audiences.

Choosing product variations

Convenient selection of color and quantity

when adding to the cart without

unnecessary transitions.

© 2026 Adel Lein UX/UI Product Designer

Ozon · Mobile · E-commerce

Ideal flow of purchases

Ozon is one of the largest marketplaces in Russia.

You can buy almost anything there, even a car. The task was to create a purchasing path with the fewest steps, not only through the Ozon Card, but overall: how to reduce flow across various purchasing scenarios.

7

Hypotheses

12

Work stages

4

Interviews conducted

A/B

Testing

Task

Minimum clicks to purchase

To create the "ideal flow" for making a purchase on Ozon with the least number of steps. The task was considered not only through payment with the Ozon Card but more broadly: how to optimize the customer's journey across different product categories

The key challenge is to find a balance between the speed of checkout and user awareness, without sacrificing business metrics (average order value, conversion rate, advertising revenue)

Problem

Difficulties before payment

01

Unnecessary steps in the purchasing process

Especially noticeable when paying by card and receiving discounts and bonuses: the user goes through too many intermediate screens

02

Inconvenient navigation interface

"Very inconvenient interface, too many unnecessary clicks. For example, to pay by card, you have to go through a lot of steps", — from user interviews

Process

From briefing to A/B testing

01

Research

Brief, brand study, competitive analysis, studying the current user journey on Ozon

02

Hypotheses + interviews

Idea generation, 4 hypotheses, user interviews for validation

03

Flow + prototype

User flow, based on data and revisions, 8 prototype screens, usability tests

04

Design + A/B

Final design, UI kit, specifications, A/B testing

Competitive analysis

3 marketplaces compared

I thoroughly researched the user flow of three competitors: Yandex.Market, Wildberries, and Temu. For each of them, I created a complete task flow, documented all screens from search to payment, and analyzed strengths and weaknesses

Wildberries

Fast purchase flow, but overloaded

product cards and complicated category

navigation.

Yandex.Market

Cleaner interface, but a long path to

payment. Interesting solutions in filtering.

Temu

Aggressive upselling, but an effective

recommendation system after payment

and quick one-click purchase.

The analysis helped formulate hypotheses at the intersection of the best practices of competitors and the specifics of Ozon

Current flow

How the purchase process works now

I documented the complete task flow in the Ozon app from the main screen to payment confirmation. I identified pain points: unnecessary steps between the cart and payment, lack of quick access to reviews, and a dead end on the "Thank you for your order" screen

Hypotheses

4 hypotheses tested through interviews

01

Adding items after checkout

Allowing users to add items to an already placed order could increase the average check by 10%

Need more data

02

Notifications about availability

Notifying about product availability at the cart stage will reduce abandonment during checkout by 20%. The hypothesis was not confirmed, because Ozon immediately offers a replacement

Failed

03

Quick review access

Reviews directly on the product card will speed up adding to the cart by 15%

Approved

04

Direct payment via SBP

A QR code without bank selection increases the number of successful transactions

Need more data

Insights from interviews

What users shared

Filtering reviews by keywords

Users want to quickly find relevant reviews instead of scrolling through everything

QR code as an alternative to card linking

Preferred by those users who value security and avoid linking cards

The Ozon card is more of a savings tool

Rather than a full-fledged banking product, perceived at the level of discounts and cashback

Order to the wrong address

A common problem that leads to order cancellation and reordering

To be continued...
Mobile version is in process, you can find whole case on desktop

Additional hypotheses

Hypotheses from insights

Based on insights from interviews, I added 3 additional hypotheses for further testing

Hypothesis 3

Quick scrolling of top reviews directly on the product card, as well as filtering by keywords and "helpfulness"

Hypothesis 3

Direct payment via SBP with QR code, without an intermediate bank selection screen

Hypothesis 3

Adding products after payment —> "Pay in 1 click" screen within 10 minutes + personalized recommendations

New flow

New f low based on data

Based on interviews and research, I created a user journey. 3 hypotheses were added to this flow for further testing. 8 screens prepared for minimal testing and hypothesis validation with real users

Backlog

Future improvements

Adding products to the order

Optimizing steps and screens after clicking on payment: adding products in 1 click

Interface decluttering

Simplifying and minimizing visual noise for new users and older audiences

Choosing product variations

Convenient selection of color and quantity when adding to the cart without unnecessary transitions

Hypohesis 1. I adopted the process according to how users work with reviews:

  • added tab for reviews, when you scroll down, cause often users get lost because of information

  • first of all you see usefull reviews, which means more liked and fresh (now it looks more random)

  • «popular search» tags added, so that the user could select quick filter to get needed info faster

  • keyword search helps users to find specific info in reviews

Solution

Screens of the new user flow

To be continued...
Mobile version is in process, you can find whole case on desktop

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