Ibotta, Inc.

We use the following key performance metrics and non-GAAP measures to help us evaluate our business, identify trends affecting our performance, and make strategic decisions. For more information regarding how we use non-GAAP measures in our business, the limitations of these measures, and a reconciliation of these measures to the most directly comparable GAAP financial measures, refer to the section titled Non-GAAP Measures.

Note that certain figures shown within this section may not recalculate due to rounding.

Performance Metrics

The performance metrics below are presented in two categories: direct-to-consumer (D2C) and third-party publishers, which sum to the total metric. The underlying trends and drivers of our D2C business often vary from those of our third-party publisher business. Our D2C business caters to consumers who are focused on savings, irrespective of the retailer. Our third-party publisher business tends to reach consumers who may be more loyal to a specific retailer and are engaging with offers powered by Ibotta’s technology platform. The explanation of the changes in the total metric can be found in the D2C and third-party publishers sections.

Redemptions

A redemption is a verified purchase of an item qualifying for an offer by a client on the IPN. The number of redemptions are an indicator of the scale and consumer engagement of our business, as well as the value we bring to our clients and publishers. Generally, redemptions change as budgets increase or decrease with existing clients and/or as we add or lose CPG brands as clients. In addition, redemptions grow from adding publishers and redeemers, and/or increasing engagement from existing redeemers.

D2C redemptions are redemptions on any Ibotta D2C property. Third-party publisher redemptions are redemptions on all publishers excluding the Ibotta D2C properties, namely our retailer publishers.

Ibotta D2C redemptions

For the three months ended September 30, 2025 compared to the same period in 2024, D2C redemptions were approximately 20.8 million and 31.6 million, respectively. For the nine months ended

September 30, 2025 compared to the same period in 2024, D2C redemptions were approximately 64.4 million and 87.8 million, respectively. The decrease was driven by the quantity and quality of offers available to each D2C redeemer.

Third-party publisher redemptions

For the three months ended September 30, 2025 compared to the same period in 2024, third-party publisher redemptions were approximately 62.1 million and 65.8 million, respectively. This decline was driven primarily by declines from existing third-party publishers, partially offset by the launch of new publishers, including Instacart and DoorDash. For the nine months ended September 30, 2025 compared to the same period in 2024, third-party publisher redemptions were approximately 181.8 million and 161.7 million, respectively. This growth was driven primarily by the launch of new publishers, including Instacart, DoorDash, and Family Dollar, offset by declines from existing third-party publishers. The decline in existing third-party publisher redemptions is due to a decrease in the quantity and quality of offers available to each third-party publisher redeemer.

Total redemptions

For the three months ended September 30, 2025 compared to the same period in 2024, total redemptions were 82.8 million and 97.4 million, respectively. For the nine months ended September 30, 2025 compared to the same period in 2024, total redemptions were 246.2 million and 249.5 million, respectively.

Redeemers

Redeemers are defined as consumers who have redeemed at least one digital offer within the quarter. If one consumer were to redeem on more than one publisher, they would be counted as a redeemer on each publisher. Year-to-date redeemers are calculated as the average of current year quarter-to-date redeemers. Redeemers are an indicator of the scale and growth of our business, as the number of redeemers typically drives our revenue and is an indication of our ability to grow redemptions.

D2C redeemers are consumers who have redeemed at least one digital offer on any Ibotta property within the quarter. Third-party publisher redeemers are consumers who have redeemed at least one digital offer on any publisher property that is not an Ibotta property, namely our retailer publishers.

Ibotta D2C redeemers

For the three months ended September 30, 2025 compared to the same period in 2024, D2C redeemers were 1.6 million and 1.9 million, respectively. For the nine months ended September 30, 2025 compared to the same period in 2024, D2C redeemers were 1.6 million and 1.9 million, respectively. The decrease was driven by the quantity and quality of offers available to each D2C redeemer.

Third-party publisher redeemers

For the three months ended September 30, 2025 compared to the same period in 2024, third-party publisher redeemers were approximately 16.5 million and 13.4 million, respectively. For the nine months ended September 30, 2025 compared to the same period in 2024, third-party publisher redeemers were approximately 15.9 million and 11.9 million, respectively. These redeemers grow as we add third-party publishers and as these publishers ramp up consumers on their properties. This growth was driven primarily by the launch of new partners, including Instacart and DoorDash, and the growth of existing third-party publishers.

Total redeemers

For the three months ended September 30, 2025 compared to the same period in 2024, total redeemers were approximately 18.2 million and 15.3 million, respectively. For the nine months ended

September 30, 2025 compared to the same period in 2024, total redeemers were approximately 17.5 million and 13.8 million, respectively.

Redemptions per redeemer

Redemptions per redeemer are the redemptions divided by the redeemers in that period. This metric is useful as redemptions per redeemer is an indication of our redeemers’ level of engagement with our platform. We aim to grow redemptions from our redeemers by expanding the breadth and depth of offers available and increasing engagement by continuing to improve the consumer experience. In general, redemptions per redeemer are driven by offer supply and the growth in offer supply relative to the growth in redeemers. For new redeemers, redemption frequency initially increases before stabilizing. Our D2C business caters to consumers who are focused on savings, irrespective of the retailer. Our third-party publisher business tends to reach consumers who may be more loyal to a specific retailer and are engaging with offers powered by Ibotta’s technology platform.

Ibotta D2C redemptions per redeemer

Forthe three months ended September 30, 2025 compared to the same period in 2024, D2C redemptions per redeemer were approximately 12.7 and 16.5, respectively. For the nine months ended September 30, 2025 compared to the same period in 2024, D2C redemptions per redeemer were approximately 39.5 and 46.7, respectively. The decrease was driven by the quantity and quality of offers available to each D2C redeemer.

Third-party publisher redemptions per redeemer

Forthe three months ended September 30, 2025 compared to the same period in 2024, third-party publisher redemptions per redeemer were approximately 3.8 and 4.9, respectively. For the nine months ended September 30, 2025 compared to the same period in 2024, third-party publisher redemptions per redeemer were approximately 11.4 and 13.5, respectively. The decrease was driven by the quantity and quality of offers available to each third-party publisher redeemer.

Total redemptions per redeemer

Forthe three months ended September 30, 2025 compared to the same period in 2024, total redemptions per redeemer were approximately 4.6 and 6.4, respectively. For the nine months ended September 30, 2025 compared to the same period in 2024, total redemptions per redeemer were approximately 14.0 and 18.0, respectively.

Redemption revenue per redemption

Redemption revenue per redemption is the redemption revenue divided by the number of redemptions in that period. Redemption revenue per redemption is an indication of our fee, which is generally charged as a fixed dollar amount per redemption. In any period, our redemption revenue per redemption can fluctuate based on the product category mix of offers being redeemed and the impact of inflation on a product’s manufacturer’s suggested retail price (MSRP). Product category mix can be impacted by factors such as seasonal promotions, including back-to-school items in the third quarter or holiday promotions on grocery and food items in the fourth quarter of each year. Our fee is generally charged as a fixed dollar amount per redemption based on the retail price of the specific item being promoted.

D2Credemption revenue per redemption represents redemption revenue generated from offers on any Ibotta property divided by the redemptions on any Ibotta property in that period. Third-party publisher redemption revenue per redemption represents redemption revenue generated from offers on all publishers other than those on Ibotta properties divided by redemptions on all publishers other than those on Ibotta properties. Refer to the Results of Operations section below for the disaggregation of revenue by Ibotta D2C and third-party publisher.

Ibotta D2C redemption revenue per redemption

Forthe three months ended September 30, 2025 compared to the same period in 2024, D2C redemption revenue per redemptionwas $1.10 and$1.05, respectively. For the nine months ended September 30, 2025 compared to the same period in 2024, D2C redemptions revenue per redemption was $1.13 and $1.12, respectively. These changes were driven primarily by offer mix.

Third-party publisher redemption revenue per redemption

Forthe three months ended September 30, 2025 compared to the same period in 2024, third-party publisher redemption revenue per redemption was$0.79 and $0.78, respectively. For the nine months ended September 30, 2025 compared to the same period in 2024, third-party publisher redemption revenue per redemption was $0.80 and $0.79, respectively. These changes were driven primarily by offer mix.

Total redemption revenue per redemption

For the three months ended September 30, 2025 compared to the same period in 2024, total redemption revenue per redemption was $0.87 and $0.87, respectively. For the nine months ended September 30, 2025 compared to the same period in 2024, total redemption revenue per redemption was $0.89 and $0.91, respectively.