# StudyKey: Learn & Focus — Flashcards & Screen Time

> Flashcards & Screen Time (iPhone/iPad app by BERAT ONER.)

- Source: https://appshunter.io/ios/app/studykey-learn-and-focus/id6791251481 (this page in markdown: same URL + `.md`)
- Developer: [BERAT ONER](https://appshunter.io/developer/6783454346)
- Category: Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 16 MB
- Languages: American English, Arabic, Bangla, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Greek and 21 more
- Released: 2026-07-20
- Data updated: 2026-10-25

## What is StudyKey?

Make a little learning part of your screen-time routine.

StudyKey combines app boundaries, flashcards and focused time in one calm space. Choose how you want to study, set your own rules and make room for what matters.

LEARN TO UNLOCK
Choose apps to protect and the decks you want to practise. Complete a learning challenge in StudyKey to earn access according to your rule. Set the number of cards and the minutes earned per card, or choose a total break duration.

FLASHCARDS, VOCABULARY AND QUIZZES
Try ready-made examples to find your learning style. Build knowledge cards, practise words with example sentences or answer four-choice quizzes. Review with spaced repetition, edit individual cards and remove cards or whole decks whenever you need.

CREATE FROM YOUR OWN MATERIAL
Describe a topic, paste notes, attach a PDF or choose a photo. AI helps turn your source into a draft you can review before saving. Preview attachments and add optional instructions. Photos can be up to 10 MB and are optimised before upload; PDFs can contain up to 5 pages and be up to 2 MB. AI can make mistakes, so check every answer.

FOCUS AND SEE YOUR RHYTHM
Start a focus session with an intention. Build a personal focus tapestry over time and explore your week, month or year. Share the selected period as an image.

BOUNDARIES THAT FIT YOUR DAY
Use learning challenges, focus sessions, daily app limits or scheduled quiet hours. App protection requires Screen Time permission on a supported device.

STUDYKEY PREMIUM
Choose the existing weekly or yearly subscription. The weekly plan includes 75 AI generation credits per calendar week, resetting Monday at 00:00 UTC. The yearly plan includes 75 credits per calendar month, resetting on the first day at 00:00 UTC. One generation attempt uses one credit and creates up to 10 cards. Failed generation attempts also use a credit; unused credits do not roll over. Saved cards and manually created cards do not use AI credits. Shared service safety limits may temporarily affect generation.

Subscriptions renew automatically unless cancelled in Apple Settings. Prices and billing periods are shown before purchase.

Privacy policy: https://beratonerdev.com/privacy/kotu
Terms of use: https://beratonerdev.com/terms/kotu

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Yearly Premium | $29.99 | per year |


## Is StudyKey safe?

Not enough ratings yet to assess StudyKey.

## Is StudyKey legit?

StudyKey: Learn & Focus appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for StudyKey is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 4 releases)

### 2.0 — 2026-10-20

Meet StudyKey: a new design and a new way to connect learning with screen-time habits.
• Learn-to-unlock rules with your chosen decks and adjustable earned time.
• Knowledge cards, vocabulary practice and four-choice quizzes.
• AI drafts from topics, notes, PDFs and photos, with attachment previews.
• A focus tapestry with weekly, monthly and yearly image sharing.
• Clear deck editing and deletion controls.
• Weekly Premium: 75 AI credits per calendar week. Yearly Premium: 75 per calendar month.
• Nine interface languages.

### 1.2 — 2026-07-31

Bug fixes & Performance Improvements

### 1.1 — 2026-07-22

Bug fixes and performance improvements

### 1.0 — 2026-07-20

No release notes.

## Apps similar to StudyKey

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sparky: Screen Time & Focus](https://appshunter.io/ios/app/sparky-screen-time-and-focus/id6756844909) | — | Free | Productivity |
| [Odak - Social Media Blocker](https://appshunter.io/ios/app/odak-social-media-blocker/id6798782426) | — | Free | Productivity |
| [RLX: Digital Detox](https://appshunter.io/ios/app/rlx-digital-detox/id6777478169) | — | Free | Productivity |
| [UFOCUS: Screen time control](https://appshunter.io/ios/app/ufocus-screen-time-control/id6743916927) | 5.0 (1) | Free | Productivity |
| [Lock - Ekran Süresi Kontrolü](https://appshunter.io/ios/app/lock-ekran-suresi-kontrolu/id6760575363) | — | Free | Productivity |
| [Nosk: Screen Time Control](https://appshunter.io/ios/app/nosk-screen-time-control/id6784219095) | — | Free | Productivity |

## More apps by BERAT ONER

- [CalTrack Ai: Calorie Counter](https://appshunter.io/ios/app/caltrack-ai-calorie-counter/id6783454044)
- [PodFind: Find Your Headphones](https://appshunter.io/ios/app/podfind-find-your-headphones/id6799753775)
- [Sabr: Quran, Prayer & Dhikr](https://appshunter.io/ios/app/sabr-quran-prayer-and-dhikr/id6802959880)
- [Lumie: Kids Bedtime Stories](https://appshunter.io/ios/app/lumie-kids-bedtime-stories/id6814632251)

All apps by BERAT ONER: https://appshunter.io/developer/6783454346

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-25.*