Discover Moved to the Capital One App: 89 Reviews (2026)

Discover cardholders did not download a new app. The old one stopped being an option, and the account showed up somewhere else. That is a different kind of complaint, and the reviews read differently because of it.

Capital One Mobile holds 4.54 stars from 1,710,127 Google Play ratings on more than 50 million installs, and 1,365,268 of those ratings, 79.8% of them, are five stars. On the App Store it holds 4.85 from 11,021,019 ratings. Underneath those numbers, one complaint arrived all at once in the last week of July 2026 and then would not leave.

Quick Answer: What Are Discover Users Complaining About?

Mostly one thing: they can no longer see what they owe as they scroll. We pulled the 3,000 most recent US Google Play reviews on 31 August 2026, filtered to 394 substantial 1-3 star complaints, and hand-verified 89 about the Discover move: 22.6% of every real complaint in the window, and 55.1% of those are one-star. Of the 89, 23 are about a balance the app no longer shows as you read your transactions, 14 about a home screen filled with offers, 10 about how signing in changed, and 7 about an account or a card that did not arrive intact. The theme is essentially absent before the week of 27 July 2026, when it jumps to 29.3% of that week's substantial negatives and stays near a third for the next month.

How We Read These Reviews

We pulled the 3,000 most recent US Google Play reviews for Capital One Mobile on 31 August 2026, along with the live store metadata. The developer is Capital One Services, LLC, the build was 6.52.21, updated 18 August 2026, and the listing declares no in-app purchases and no ads. That last detail matters later: the "ads" reviewers complain about are Capital One's own offers, not a third-party ad network.

Those 3,000 reviews cover 7 July to 30 August 2026, 55 days. Of them, 845 were 1-3 stars. We kept the ones long enough to describe something, 120 characters or more, which left 394 substantial negative reviews.

From that pool we pulled every review mentioning Discover, a merger, a buyout, a takeover or a forced switch. That produced 98 candidates. Reading them one at a time, 9 were about something else. Six were false positives or complaints unrelated to the move: one uses "discover" as a verb, one recommends Discover as a better card somewhere else, one is about mail from a phone carrier, and three are ordinary card or account complaints from people who happen to mention the merger in passing. Three are a real complaint but not this one: they are about the Discover payment network, not the app, and we come back to them at the end. What is left is 89 confirmed reviews, each assigned to exactly one category.

The Week It Started

This is the part of the corpus that does the most work, because 55 days is short but the shape inside it is unambiguous. These are shares of each week's substantial negative reviews, not raw counts.

Three weeks at essentially zero, then a step to nearly a third of everything, held for four weeks. The single review in the week of 13 July, dated 19 July, is somebody watching it coming rather than living it: they write that they will have to use the app more once their card migrates.

The last week is lower, at 15.8%. We are not going to call that a recovery on a single week of 57 reviews. It is worth watching and nothing more.

The Seven Shapes of a Discover Migration Complaint

Two notes before the sections. First, the second-largest group is honest bookkeeping: 17 reviews say the app is worse without naming what is missing, and we are not going to invent a mechanism for them. Second, 12 of the 89 say they are considering closing the account or moving to another card, and 22 use a word like forced, dragged, rolled or "no option" to describe how they got here.

1. The Running Balance (23 Reviews)

The largest group is unusually specific for a design complaint. Fifteen of the 23 name the same missing element: a running total beside each transaction, so that scrolling your activity tells you where you stand. The other eight want the statement balance, the credit limit or the billing cycle date somewhere they can see it without opening a document.

Extremely unhappy that my Discover card no longer has a running balance total now that capital one has bought them. This was quite the rude awakening using your app! Please take a lesson from the Discover app as it was wonderful and extremely user-friendly.

The Discover app was significantly better. I hate that this app doesn't let you see a running total after each transaction like Discover did.

Well the only reason I ended up with capital one is because I had discover and I liked how the app showed you your balance after EVERY transaction... it made it easier for me to keep up with my money

Six of the 23 describe the same workaround, and it is the detail that makes this more than a preference. To see the number, you download a statement.

Came from the Discover app which was great... Now I'm stuck with this app which doesn't show the Statement Balance anywhere unless I download the statement. Statement Balance should be visible in the Autopay section at the very least.

Coming from Discover this layout is awful. Space is crowded with adding additional cards rather than focusing on telling me about my current card. Before I could easily see last month balance and this month balance to compare and monitor my progress in paying down the account. Now I have to download a statement.

Had to switch to this from the discover app. There is nowhere on the app that displays your limit clearly. You have to download a document to see what your credit line is which differs from the discover app.

One reviewer is precise about what a running balance was actually for, which is not accounting but pacing.

Overall not a bad experience, but what would really elevate it is to have a running balance on the credit cards (both the already posted and pending expenses). Coming from Discover it's surprising how much I miss this

2. The Home Screen Is a Store (14 Reviews)

Fourteen reviews describe opening a credit card app and having to get past something before reaching the card. The store listing declares no advertising, and that is accurate in the narrow sense: what reviewers are seeing is Capital One's own offers, shopping promotions and setup prompts. From the passenger seat the distinction does not survive.

Have to search through multiple 'offers' before I can get to the functionality. Feels like its always trying to sell me something. I miss the Discover app.

I had to switch to this app from Discover. I liked how clean and simple the Discover app was. This app has so many offers shoved in your face on the main pages. I wish the offers all stayed in the Offers tab.

Confusing Home Page. Why can't I get a basic and easy to read home page like the Discover App? Why are there ads in my credit card app? I just want to manage my card.

Coming from the discover app this one feels like a huge downgrade. Primarily it's SoOoOo busy. I want a clean page with my accounts, not a bunch of boxes of things I don't care about. I also can't get the "account set up" box at the top to go away because I don't want auto pay

Two of the 14 single out one prompt in particular, a persistent task to finish setting up autopay that does not go away when you decline it.

Finish setting up your account message is annoying. Stop pushing autopay. I don't want to setup autopay.

3. Signing In Works Differently Now (10 Reviews)

Four of the ten reviews here are about the same removed convenience: Discover accepted a four-digit PIN, and this app does not.

The discover app was way better. This one's not nearly a straightforward, but my biggest complaint is that instead of using a four-digit pin, I either have to enter my entire password or give them my thumbprint.

no pin option like discover had. I left capital one for discover and now discover is bought by Capital one. time for a new card

The rest describe verification that fires when they did not expect it, or shared access that broke in the move.

Pretty awful app coming from Discover card. 1). Despite turning two-factor authentication off in the settings, it still makes me authenticate with a text message.

Logins are more difficult than Discover was before. Co-owner, who logs in as me, has no access without my approval each time.

One is the opposite complaint, and it is worth including because it points the other way: this reviewer wants the app to log them out and it does not.

just got forced to use this app now that I guess they merged with Discover? kind of worried though, unlike the discover and every other financial app I use this one doesn't log you out when you exit... kinda scary

4. The Account That Did Not Arrive Intact (7 Reviews)

The smallest important group, and the only one where something is broken rather than different. Seven reviewers report that the migration itself left the account in a state they cannot use.

my discover credit card account was moved to Capital One but I cannot view the account. No explanation, very frustrating.

Only one of my Discover credit cards was transferred to the new Capital One account due to Discover/Capital One merger and it is inconvenient to have to pay my other Discover credit card in my Discover account.

Unable to access my discover account since the merger. They automatically put my husband as the primary person and he doesn't even have a login for the account. Had to spend a lot of time on the phone to even get our balance.

Crashes when opening. My discover card got moved over and now I can't even access my account because the app doesn't work. I guess I need to pull up a computer to close my account.

One describes a migration artifact rather than a missing feature: an old account, long settled, surfaced on the new dashboard as a warning.

App is pretty good function wise.. probably a 5. However, when I opened it for the 1st time I was slapped in the face with a direct insult. There was a big black box with a yellow "hazard" warning saying that I had an old account that was written off 25 years ago. When clicked on, it thanked me for paying that account in full.

5. Payment Timing (6 Reviews)

Six reviews are about money rather than layout, and they are the reviews in this set with a dollar consequence attached. One describes a due date that now depends on when the bank releases funds rather than when the payment is made in the app. One says the due date changed without notice. One attributes a missed automatic payment to the switch. One reports finance charges days after paying in full. The remaining two describe payments being returned between institutions and a first statement arriving late.

Why fix something that isn't broken? The Discover app for credit cards was perfectly fine, now that they've switched apps they also changed the payment due date without notification.

Since takeover of Discover by Capital One they now base due date payment on when the bank used releases the funds, not when the payment is made in the App. Not a normal practice and is a scummy way to scam people for late fee charges.

the forced swap from discover to capital one caused a missed automatic payment. Shady behavior, not an institution that should be trusted with your money.

mystery finance charges that hit days after I paid off my entire balance. my card was with discover then I was forced to start using the capitol one app. days after paying my entire balance I get charged more than the finance charge ever was before.

We cannot confirm any individual billing claim from a review, and we are not going to pretend otherwise. What the corpus supports is that six people in 55 days described the migration in terms of a payment going wrong rather than a screen looking wrong.

6. Things That Are Simply Gone (5 Reviews) and Service (5 Reviews)

Five reviewers name a specific feature that did not make the trip. No two name the same one, which is itself informative: dark mode, a credit score on the home screen, tags on purchases, search across a date range.

It's okay, pretty much like all other banking apps. Haven't run into any issues, but haven't really had to do anything important yet (transfer money, pay statement balance, etc.). But coming from Discover (and also using the AMEX app), not having a dark mode is just not it for me. The bright color scheme is just not my thing.

the app is not bad but I was a previous Discovery customer and I really miss being able to add a tag description to my purchases

I don't like that I can't search payments over a specific time period. I have to go to each monthly statement and search each month separately. I liked Discovercard's app better.

Five more are about the company rather than the software, and one of them is precise about the trade being made.

WHERE IS THE 24/7 US BASED CUSTOMER SERVICE. DISCOVER HAD THIS, WE JUST GOT DOWNGRADED, INCREASE CREDIT LIMITS, SOMETHING TO MAKE UP FOR THIS LOSS. You just gave a bunch of people an unnecessary password change headache in exchange for losing that customer service option.

This Is Not a Bad Update

It would be tidy to blame a build. The data does not allow it. The 89 confirmed reviews carry five different build labels plus eight with no label, and the largest, 6.50.6, accounts for 56 of them, which is simply the version most people were running while the migration wave landed. Two of the 89 sit on builds from months earlier.

More to the point, nothing in these reviews describes a regression. They describe an app working as designed, by people who did not choose it. That is why the complaint list is dominated by layout and habit rather than by crashes: 89 reviews, and only one of them is about the app failing to open.

What Is Not in This Corpus

No international section, and that is the finding. We scanned 24 Google Play storefronts. The four other English stores, Britain, Australia, Canada and India, returned exactly the same review set as the US, which is a store repetition rather than new data. The remaining 20 produced 1,240 reviews we had not already seen and 73 substantial negatives, and not one of them mentions the Discover move. This is a US story.

Three reviews are about the network, not the app, and we excluded them on purpose. Capital One has been moving its own debit cards onto the Discover network, which is the merger running in the other direction. Those reviewers are not upset about a home screen. They are upset that merchants do not take the card.

switching to the discover network is the worst thing this bank could have ever done. so many apps and companies I used to make purchases with don't support their network.

Capital One used to be a great bank until it switched over to the Discover network. As an expat living in Europe, a Discover card is essentially a glorified paperweight and completely useless.

What to Check on Your Own Account

Nothing here is a fix, because most of it is not a fault. These are the things reviewers in this corpus say they wish they had checked in the first week.

Find your statement balance before you need it. Six reviewers report it lives inside a downloaded statement rather than on the card screen, and the moment to discover that is not the day a payment is due.

Confirm every card actually moved. One reviewer found that only one of their two Discover cards transferred and the other still had to be paid in the old account. Check the list, not the first card.

Check who the app thinks the primary owner is. One reviewer found their spouse listed as primary on an account the spouse had never logged into, and it took a phone call to see a balance.

Re-create autopay rather than assuming it carried. One review here attributes a missed automatic payment to the switch itself. Whether or not that is the cause in that case, autopay is cheap to verify and expensive to be wrong about.

Expect the sign-in to be different. If you used a four-digit PIN with Discover, four reviewers here confirm that is not an option, and the fallback is a full password or biometrics.

Read the Full Breakdown

You can read the full negative review breakdown for Capital One Mobile on Android and Capital One Mobile on iOS, or go straight to the trust check and apps like it. For how this app compares with the other large US banking apps on complaint volume, see Chase, Wells Fargo, BofA and Capital One Ranked. For the closest thing to this story at another bank, see what happened when Chase pushed dark mode onto Android. For the wider pattern in financial apps, see the trust crisis in fintech reviews and what Venmo really costs. For the pattern behind complaints like these, see why users uninstall apps.