# Noji vs StudyDeck

The clearest difference is review sentiment: StudyDeck at 100% against Noji's 64%. StudyDeck also leads on ads (none vs shown). Noji's advantage is iOS requirement (16.4 vs 26.0). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Noji sells 17 in-app purchases, starting at $4.99 per month and StudyDeck sells 2 in-app purchases, starting at $12.99 per year. Whichever you choose, the download price is not the number that matters.

Noji ships an update every 8 days, StudyDeck every 2 weeks. The most recent releases landed on October 1, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Noji | StudyDeck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (14K ratings)](https://appshunter.io/ios/app/noji-flashcards-study-app/id1573585542/reviews)** | — |
| Number of ratings | **14K** | — |
| Positive reviews | 64.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 179 MB | 13 MB |
| Requires iOS | **16.4** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [DELIGHTHUB PTE. LTD.](https://appshunter.io/developer/1896376487) | [Frederic Bacro](https://appshunter.io/developer/1482824795) |

## What reviewers say

### Noji

[App page](https://appshunter.io/ios/app/noji-flashcards-study-app/id1573585542)

Create and study digital flashcards using an enhanced spaced repetition algorithm to maximize learning. Access a vast library of pre-made decks or collaborate online. Ideal for students, teachers, and language learners.

**Highlights:** Create and study digital flashcards, Enhanced spaced repetition algorithm, Customizable card appearance, 50k pre-made deck library, Online collaboration, Web version for cross-device use

**Features:** Vision Pro support

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AnkiPro Premium 1 Month | $4.99 | per month |
| Premium Access: 30 Days | $4.99 | per month |
| Premium 1 Month | $4.99 | per month |
| AnkiPro Premium 1 Month | $4.99 | per month |
| AnkiPro Premium Annual | $17.99 | per year |
| AnkiPro Premium 6 Months | $19.99 | per 6 months |
| Premium Monthly New | $19.99 | per month |
| Premium 1 Month | $19.99 | per month |
| Noji Flashcards - Premium Plan | $29.99 | per year |
| Anki Flashcards - Premium Plan | $29.99 | per year |
| Flashcards Premium | $39.99 | per year |
| Premium - Annual Plan | $44.99 | per year |
| Premium Annual Plan new | $89.99 | per year |
| Premium - Annual Plan | $89.99 | per year |
| Premium - Annual Plan | $89.99 | per year |
| Premium Lifetime | $74.99 | one-time |
| AnkiPro Premium Lifetime | $74.99 | one-time |

**What reviewers like**

- 🚀 Efficient spaced repetition
- 👍 User-friendly interface
- 🚀 Convenient cross-device syncing
- 🚀 Helpful for studying and learning
- 🚀 Great for language learning

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔒 Lack of offline mode
- 💰 Expensive subscription model
- 🔒 Difficulty canceling subscription
- 🔒 Misleading to use 'Anki' name

**Reported bugs**

- Issues with uploading and editing images on cards
- Problems with card review timing and scheduling
- Decks not loading or disappearing
- Connectivity issues and server errors

**Requested features**

- Add offline mode
- Improve deck organization and management
- Allow more customization of card layout and formatting
- Implement better syncing and backup options
- Add more language support for text-to-speech


### StudyDeck

[App page](https://appshunter.io/ios/app/studydeck-ai-flashcards/id6760428575)

Transform notes, PDFs, or photos into AI-powered flashcards instantly. Offers seven study modes, including spaced repetition and practice tests, to help you learn smarter and ace exams. On-device AI ensures your study materials remain private.

**Highlights:** AI-powered flashcard generation, Import notes, PDFs, and photos, Seven distinct study modes, Spaced repetition (FSRS algorithm), On-device AI for privacy, Progress tracking and analytics, Share decks with classmates

**Features:** Safari Extension, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudyDeck Premium Annual | $12.99 | per year |
| Lifetime Pass | $39.99 | one-time |


## Frequently asked questions

### Is Noji free?

Noji is free to download, with in-app purchases available.

### Is StudyDeck free?

StudyDeck is free to download, with in-app purchases available.

### Do Noji or StudyDeck have ads?

Noji shows ads; StudyDeck does not.

### Which is updated more often, Noji or StudyDeck?

Noji ships an update every 8 days, and StudyDeck every 2 weeks. Most recently, Noji was updated on October 1, 2026 and StudyDeck on September 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*