Affirm: Buy now, pay over time

by Affirm, Inc

4.8 ★ 565K+ reviews
17M+ Installs
06/20/2016 Released
Affirm: Buy now, pay over time icon
Affirm: Buy now, pay over time icon
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Affirm: Buy now, pay over time

by Affirm, Inc

4.8 ★ 565K+ reviews
17M+ Installs
06/20/2016 Released
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Affirm: Buy now, pay over time screenshot 1
Affirm: Buy now, pay over time screenshot 2
Affirm: Buy now, pay over time screenshot 3
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Affirm: Buy now, pay over time screenshot 5

Ratings Breakdown

4.8 ★★★★★ 565K+ ratings
5 ★ 90%
4 ★ 6%
3 ★ 1%
2 ★ 1%
1 ★ 3%

Data from Google Play at the time of writing.

What Affirm Does and Who It’s For

Affirm is a buy-now-pay-later app that lets shoppers split purchases into installment payments, either through the app for online retailers or with a physical Affirm Card that works anywhere Visa is accepted in the US. Users see their available purchasing power, pick a payment plan (interest-free options over a few weeks or longer plans up to 12+ months with APR up to 36%), and manage payments from one dashboard. It’s aimed at people who want to finance a purchase without a traditional credit card, especially those who need flexibility for larger expenses like electronics or emergencies.

Where the App Actually Delivers

The most consistent praise from users is how transparent the payment terms are. Reviewers repeatedly mention that interest costs are shown clearly before you commit, and you can choose between smaller payments over more months or larger payments over a shorter window with less total interest. People with steady income and a bank account report it’s genuinely useful for spreading out costs on both everyday and emergency purchases, and several say the low-fee or no-fee options make it a practical alternative to credit cards. One long-term user even credited responsible use of Affirm loans with helping rebuild their credit score over several years.

Everyday Usability of the App

Beyond the financing itself, users like that the app gives a quick view of lending availability, purchase details, and upcoming due dates, and that setting up AutoPay or making early payments is simple. The ability to shop both online and in physical stores with the same account is called out as a convenience, and some users mention using a linked savings feature to save without thinking about it.

Recurring Complaints Worth Knowing

Account setup tied to phone numbers is a real sore spot: one reviewer described inheriting a previous owner’s account data just by getting reassigned their old phone number, and said Affirm’s fix didn’t fully resolve how the number was recognized elsewhere. Another frequent annoyance is a redesigned ‘Manage’ section that now requires clicking into each payment individually instead of showing the next payment amount and date at a glance, which several long-time users say was more convenient before. There’s also at least one report of an otherwise long, positive payment history not preventing problems with newer planned purchases, suggesting approval isn’t always predictable even for established users.

Who Should Actually Download This

Affirm makes the most sense for shoppers with steady income who want clear, upfront installment terms instead of revolving credit card debt, and who are disciplined enough to track due dates despite the clunkier Manage section. It’s less appealing if you’re switching phone numbers frequently, since the account-linking issue could create real headaches, or if you dislike interest-bearing loans, since rates can run as high as 36% APR depending on the plan. For everyone else, the core lending experience is straightforward enough that most reviewers stick with it despite the app’s rough edges.

Pros

  • ✓Clear upfront display of interest and terms
  • ✓Flexible payment plans, some interest-free
  • ✓Works both online and in physical stores
  • ✓Affirm Card usable anywhere Visa is accepted
  • ✓Easy AutoPay and early payment options

Cons

  • ✕Account tied to phone number causes mix-ups
  • ✕Redesigned Manage section is less convenient
  • ✕Approval can be inconsistent despite good history

What Real Users Say

LCD_ scream ★ 5/5

“Affirm has been an absolute blessing for me and my family because it makes purchasing expensive items so much easier. As long as you have a job/steady income and a bank account, you're able to pay over time (usually around 3-18 months, it gives different options). I've been able to use it for both planned and unexpected purchases. Making on-time…”

👍 1,368 found this helpful
Kate Voorheis ★ 5/5

“Surprisingly straightforward — both the app & the Affirm "program" itself. The interest that they will charge for each purchase is clearly shown, up front, with options to pay smaller amounts over a longer period (more interest in the long run) or larger amounts over a shorter time (less interest overall). Over the past year & half, I've used it…”

👍 1,290 found this helpful
Chris Brown ★ 1/5

“Horrible account design. Your account is attached to a phone number, so if someone else has the number before you and had made an account, they will show up when you use that number to log in. Even though they can adjust it, it still doesn't work on other sites because it thinks it still belongs to the other person.…”

👍 241 found this helpfulDeveloper responded

Reviews sourced from Google Play, selected by helpfulness at the time of writing.

App Info & Permissions

Developer Affirm, Inc
Content rating Everyone
Contains ads No
Installs 17M+
Released 06/20/2016
Price Free

Permissions this app requests

📷 Camera Take pictures and videos
📍 Location Approximate location (network-based); precise location (GPS and network-based)
🎙️ Microphone Record audio
🖼️ Photos/Media/Files Read the contents of your USB storage; modify or delete the contents of your USB storage
💾 Storage Read the contents of your USB storage; modify or delete the contents of your USB storage
📶 Wi-Fi connection information View Wi-Fi connections

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Frequently Asked Questions

1

What is Affirm: Buy now, pay over time?

Affirm is a shopping app that lets users finance purchases by splitting them into installment payments, either through the app for online retailers or via the physical Affirm Card for in-store and online purchases anywhere Visa is accepted in the US. Users can choose from various payment plans, including some 0% APR options, and view their purchasing power directly in the app. It's designed as an alternative to traditional credit cards for people who want clear, itemized financing terms.

2

Is the Affirm app free to use?

The app itself is free to download and use, and the Affirm Card has no card or annual fees and no credit impact just to apply. However, actual purchases financed through Affirm may carry interest, with APR ranging from 0% to 36% depending on the plan and your eligibility. Some plans, like paying in four installments over a short period, are interest-free, while longer plans typically include interest charges.

3

Does using Affirm affect my credit score?

According to the store description, there's no credit impact just to apply for the Affirm Card. One user reported that responsible use of Affirm loans over several years actually helped improve their credit score. That said, how any specific loan or missed payment affects your credit can vary, so it's worth checking terms for each individual purchase plan.

4

What are the most common complaints about the Affirm app?

The biggest complaint involves accounts being linked to phone numbers, which can cause issues if you're assigned a number previously used by another Affirm customer. Users have also criticized a redesign of the payment Manage section, saying it used to show next payment amounts and dates at a glance but now requires clicking into each payment separately. A few users also reported inconsistent approval decisions even with long, positive payment histories.

5

Who should consider downloading Affirm?

Affirm is best suited for shoppers with steady income who want a clear, transparent alternative to credit cards for financing purchases, whether online or in physical stores via the Affirm Card. It works well for people who prefer seeing exact interest costs upfront and want flexible plan lengths. It may be less ideal for those who change phone numbers often or who want to avoid interest-bearing loans altogether.