Discover it® Cash Back review: High bonus value, but not for everyone

Great for rotating cash back categories

Annual Fee: $0
The average credit score for members who have matched with this card or similar cards is 707
The average credit limit for members who have matched with this card or similar cards is $9,684
Explore more about this card:
Here’s the average credit limit of members who matched their Discover it® Cash Back or similar cards.
% of members by credit limit range
The average credit limit for members who have matched with this card or similar cards is $9,684, with $500 being the most common.

Here’s the average credit score of members who matched their Discover it® Cash Back or similar cards.
% of members by credit score range
The average credit score for members who have matched with this card or similar cards is 707, with 810 being the most common. Note this is just one of the deciding factors when it comes to getting approved.

This content is curated by Intuit Credit Karma’s Editorial team using data from members who were approved for this card or similar cards, or who self-matched this card or similar cards. Intuit Credit Karma receives compensation from third-party advertisers, but that doesn’t affect our editors’ opinions. Our third-party advertisers don’t review, approve or endorse this content. Information about financial products not offered on Credit Karma is collected independently. Our content is accurate to the best of our knowledge when posted.
Member stats
Updated daily

28.5%
Average credit utilization (or what percent of the card’s credit limit is being used) of members who matched with this card or similar cards.

44 years
Average age of members who matched this card or similar cards.

$101,822
Average annual income of members who matched this card or similar cards. Note: Income may be estimated for some members by Credit Karma and may differ from members’ actual incomes.
Pros and cons
Image: yesHigh rewards rate in rotating categories
Image: yesCashback Match feature adds lots of potential value
Image: yesNo annual fee to eat into your rewards value
Image: ConBonus categories change every quarter
Image: ConCash back bonus requires quarterly activation
Image: ConRewards rate for non-bonus categories isn’t especially good
Discover it® Cash Back review
Updated June 23, 2026
This date may not reflect recent changes in individual terms.
Written by: Eric Freeman, Editorial Lead, Credit Cards
Edited by: David Heiling, Editorial Lead, Auto & Insurance
Is the Discover it® Cash Back worth it?
The Discover it® Cash Back card has a rotating cash back category system that can provide significant value, especially with no annual fee.
This card is ideal for people who are proactive about their credit card rewards and don’t mind adjusting their spending habits quarterly to maximize returns.
Discover it® Cash Back at a glance
- Annual fee: $0
- Standout benefit: Cashback Match feature
- Best rewards rate: 5% cash back in rotating categories
- Baseline rewards rate: 1% on all purchases
- Foreign transaction fee: None
Discover it® Cash Back best benefits and features
Rotating cash back categories
The Discover it® Cash Back card offers 5% cash back on up to $1,500 in purchases made in bonus categories when you activate each quarter, then 1% thereafter. In the past, categories have included gas stations, grocery stores and restaurants.
Cashback Match feature
Rather than a traditional sign-up bonus, Discover it® Cash Back offers Cashback Match. At the end of your first year as a Discover cardholder, Discover matches all of the cash back you’ve earned, effectively doubling your rewards for that year (you may see different offers on Credit Karma). This feature makes the Discover it® Cash Back card an exceptionally rewarding option for new cardholders.
Intro 0% APR on purchases and balance transfers
The Discover it® Cash Back offers a 0% intro APR on purchases for 15 months from account opening. After that, there’s a variable purchase APR of 17.49% - 26.49%.
The card also offers an introductory 0% APR for balance transfers for 15 months from the date of your first transfer. Additionally, balance transfers have to be posted to your account by a specific date for the intro offer to apply. You’ll also pay a balance transfer fee of 3% intro balance transfer fee, up to 5% fee on future balance transfers (see terms).
After the balance transfer intro period ends, you’ll pay an ongoing variable APR of 17.49% - 26.49% on any leftover amount of that transferred debt.
What are the drawbacks of Discover it® Cash Back?
Quarterly activation required
To earn 5% cash back in the designated categories, you must remember to activate these each quarter, an additional step that’s easy to overlook.
Variable category relevance
The benefit of rotating bonus categories can vary among cardholders. This is because the quarterly categories, which offer accelerated rewards on specific types of purchases, might not always match up with what an individual cardholder spends their money on. You’ll earn fewer rewards when the categories don’t line up with your typical spending.
Other cards to consider
- Discover it® Miles: If you’re looking for flexibility in travel and cash back redemptions, this card could be ideal.
- Discover it® Student Cash Back: This card can help students establish credit while earning cash back.
- Citi Double Cash® Card: People who prefer a straightforward flat-rate cash back card may find this card to be a good option.
Credit Karma’s methodology
At Credit Karma, our goal is to help you understand a card’s most important features — and where it may fall short compared to other options — so you can make an informed decision.
When we evaluate cash back cards, we consider the following factors:
- Welcome bonus
- Cash back rates in bonus categories
- Usefulness of bonus categories
- Spending caps on bonus categories
- Baseline cash back rate
- Rewards redemption options
- Rewards redemption restrictions
- Cash back expiration
- Annual fee
- Interest rates
- Unique benefits and perks
Looking at these aspects of the card helps us determine whether we’d recommend it to our members.
FAQs about Discover it® Cash Back
The Discover it® Cash Back offers 5% cash back in rotating quarterly categories on up to $1,500 in purchases each quarter you activate, with 1% back on all other purchases.
With Discover it® Cash Back, you can redeem any amount of your cash back rewards at any time. But gift cards require a minimum value to redeem.
Member reviews
Most helpful positive review
December 17, 2024
Score Booster
— Credit Karma Member
The first credit card I had was from Keybank. It was doing ok but at some point the score was not going up that much and also the credit limit of that secured card was making me frustrated. Then i got this card. Mycredit profile was not even 2 months old, but i got 1000$ limit in the discover card. Beside everything the app is also very helpful to get to know everything. The cashback is what makes me love this card. But the quarterly thing is a bit of a red flag.
Most helpful negative review
August 11, 2024
Unreliable partner
— Credit Karma Member
I keep the card balance slightly less than 30%, as recommended by the Credit Karma app. My balance exists for several months, less than a year. Always pay on time. My credit limit was $5000. Recently, I accidentally saw that my credit limit became $2000. Without warning and any letter from the bank. Now my balance is almost 75% of the credit limit. This is an unreliable partner. I do not want to deal with them.
