Anki iOS App for Spaced Repetition

Anki is the gold standard for spaced repetition on desktop and Android, but its iOS app comes with a $24.99 price tag. For students, language learners, and medical professionals who live on their iPhones and iPads, that one-time purchase is often worth it — but it's not the only option.

In this guide, we'll cover everything you need to know about the Anki iOS app: how it works, what you get for the price, how to set it up, and the best alternatives if you're looking for a modern, all-in-one learning platform.

What Makes the Anki iOS App the Gold Standard for Spaced Repetition?

The Anki iOS app is the official mobile client for the Anki ecosystem. It uses the SM-2 spaced repetition algorithm to schedule reviews at optimal intervals, dramatically improving long-term retention. With over 10 million downloads across platforms and a 4.7-star rating on the App Store (from over 50,000 reviews), it's the most trusted spaced repetition app on iOS.

Key features include:

• Full offline access — review your cards anywhere, even without an internet connection.
• Seamless syncing — sync your collection across iPhone, iPad, and desktop via a free AnkiWeb account.
• Multimedia support — add images, audio, and video to your cards directly on iOS.
• Shared deck library — download thousands of pre-made decks created by the community.
• Customizable card types — create basic, cloze, and image-occlusion cards (image occlusion requires desktop add-ons).

For power users who want full control over every aspect of their flashcard system, Anki on iOS is unmatched. But it comes with trade-offs.

Anki iOS Pricing: Is the $24.99 One-Time Purchase Worth It?

The Anki iOS app costs $24.99 as a one-time purchase. This is a significant upfront cost compared to the free Android (AnkiDroid) and desktop versions. However, unlike subscription-based apps like Brainscape ($19.99/month) or Quizlet ($7.99/month), you pay once and own it forever.

Who should buy it? Serious students, medical professionals, and language learners who plan to use spaced repetition for years. The one-time cost is a fraction of what you'd pay for a subscription over the same period.

Who should skip it? Casual learners, or anyone who wants a modern, all-in-one learning platform with built-in focus tools, calendar sync, and a beautiful interface — without the learning curve.

How to Set Up Anki on iPhone and iPad

Getting started with Anki on iOS is straightforward:

1. Download the app from the App Store ($24.99).
2. Create a free AnkiWeb account at ankiweb.net.
3. Sync your collection — tap the sync button in the app to upload/download your cards.
4. Create or import decks — use the built-in card editor or download shared decks from AnkiWeb.
5. Set your daily review limit — start with 20 new cards and 100 reviews per day to avoid overload.

For best results, review your cards every day. Anki's algorithm will handle the scheduling — you just need to show up.

What Anki iOS Doesn't Do Well

For all its power, the Anki iOS app has some notable gaps:

• No add-ons — add-ons are only available on desktop. You can't install custom scripts or advanced card types on iOS.
• Outdated UI — the interface feels like it's from the 90s. No hand-drawn aesthetics, no modern design.
• No built-in focus tools — no Pomodoro timer, no ambient sounds, no session tracking.
• No calendar integration — Anki doesn't sync with your Google Calendar or schedule reviews around your classes.
• Steep learning curve — configuring card types, deck options, and review settings can be overwhelming for new users.

If these gaps sound familiar, you're not alone. Thousands of students have switched to SpaceRep — a modern, all-in-one learning platform that combines flashcards, focus tools, and calendar sync in one beautiful app.

Best Alternatives to Anki on iOS

If Anki's limitations are holding you back, here are the top alternatives for iOS:

Overall Winner: For most students, SpaceRep offers the best balance of power, usability, and value. It's free during beta, includes a built-in Pomodoro timer and ambient sounds, and syncs with your Google Calendar to schedule reviews automatically.

How to Sync Anki Between iPhone, iPad, and Desktop

Syncing is one of Anki's best features. Here's how to keep your collection in sync across all your devices:

1. Create a free AnkiWeb account on your desktop or mobile browser.
2. On your desktop app, go to Tools > Preferences > Syncing and enter your AnkiWeb credentials.
3. On your iOS app, go to Settings > AnkiWeb Account and log in.
4. Tap the sync button (circular arrows) on any device to upload or download your collection.
5. Repeat daily — sync before and after each study session to avoid conflicts.

Pro tip: Enable automatic sync in the iOS app settings to avoid forgetting. But be careful — if you make changes on two devices without syncing, you may encounter merge conflicts.

Common Pitfalls and How to Avoid Them

Even the best spaced repetition app won't help if you use it wrong. Here are the most common mistakes Anki iOS users make:

• Card overload — adding too many new cards per day leads to review pileups. Start with 20 new cards/day and adjust based on your schedule.
• Neglecting reviews — skipping a day is fine, but skipping a week creates a backlog. Use the built-in review limit to keep your workload manageable.
• Bad card design — cramming too much information on one card defeats the purpose. Follow the Minimum Information Principle: one fact per card.
• Ignoring sync — if you only study on your iPhone, you're fine. But if you switch between devices, sync regularly to avoid data loss.

For a deeper dive into effective spaced repetition, read our guide on what spaced repetition is and how to use it.

Frequently Asked Questions About Anki iOS

Is Anki free on iOS?

No, the official Anki app for iOS costs $24.99 as a one-time purchase. However, Anki is free on Android (AnkiDroid) and desktop (Windows/Mac/Linux).

Can I use Anki on iPhone and iPad without a desktop?

Yes, you can create and review cards entirely on iOS, but syncing with AnkiWeb is recommended for backup and cross-device use.

What is the best alternative to Anki on iOS?

Popular alternatives include SpaceRep (free, all-in-one), RemNote (freemium, with note-taking), Brainscape (subscription-based), and Quizlet (freemium, with spaced repetition in paid plan).

How do I sync Anki between my iPhone and computer?

Create a free AnkiWeb account, then enable sync in the app settings on both devices. Tap the sync button to upload/download your collection.

Does Anki iOS support image occlusion and other add-ons?

No, add-ons are only available on the desktop version. However, you can create cards with images and cloze deletions directly on iOS.

Is Anki iOS Right for You?

Anki on iOS is the best choice if:

• You're a power user who wants full control over card types and scheduling.
• You're willing to invest time in learning the interface.
• You don't need built-in focus tools or calendar sync.
• You're okay with a one-time $24.99 purchase.

But if you want a modern, all-in-one learning platform that handles flashcards, focus sessions, and scheduling — all powered by spaced repetition — SpaceRep is the better choice. And it's free during beta.