# AlgoApp vs YPT

The clearest difference is ratings volume: AlgoApp at 20K against YPT's 1.8K. YPT's advantage is update cadence (every 2 days vs every 4 days). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. AlgoApp sells 4 in-app purchases, starting at $9.99 per month and YPT sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for AlgoApp against 4.7 for YPT. That said, the two scores are not equally well evidenced: AlgoApp has 20K ratings behind it against 1.8K, so its average is the more settled of the two. Written reviews are what separate them: 50% of AlgoApp's written reviews are positive against 56% of YPT's.

AlgoApp ships an update every 4 days, YPT every 2 days. Both last shipped on November 13, 2026.

## The numbers

| Metric | AlgoApp | YPT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (20K ratings)](https://appshunter.io/ios/app/algoapp-flashcards/id689185915/reviews) | [4.7 (1.8K ratings)](https://appshunter.io/ios/app/ypt-study-timer-and-tracker/id1441909643/reviews) |
| Number of ratings | **20K** | 1.8K |
| Positive reviews | 49.6% of reviews | **56.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 51 MB | 270 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [AlgoApp Inc](https://appshunter.io/developer/689185918) | [UnCheon Baek](https://appshunter.io/developer/1143037815) |

## What reviewers say

### AlgoApp

[App page](https://appshunter.io/ios/app/algoapp-flashcards/id689185915)

This powerful flashcard app aids language learners and students with AI-powered tools for creating and studying. It offers automatic translation, text-to-speech, PDF conversion to flashcards, and advanced spaced repetition algorithms. Study offline, sync across devices, and organize decks with ease.

**Highlights:** Automatic translation and text-to-speech for languages, AI-powered PDF and text-to-flashcard conversion, Offline study capabilities, Cross-device syncing, Advanced spaced repetition algorithm (FSRS), Import Anki and CSV decks, Study Groups for collaboration

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited: 1-Month | $9.99 | per month |
| AnkiApp Unlimited | $24.99 | per year |
| Unlimited: 1-Year | $29.99 | per year |
| Unlimited: Lifetime | $149.99 | one-time |

**What reviewers like**

- 👍 Efficient flashcard creation and review
- 🚀 Sleek and user-friendly interface
- 💡 Useful AI-powered features
- 🚀 Convenient cross-device syncing
- 👍 Effective spaced repetition algorithm

**What reviewers complain about**

- 🐛 Frequent glitches and bugs
- 🔒 Lack of transparency around paid features
- 🐛 Syncing and data loss issues
- 🐛 Unreliable audio playback
- 🐛 Confusing and unintuitive UI changes

**Reported bugs**

- Cards disappearing from decks
- Inability to log in or sync across devices
- Formatting issues when copying/pasting text
- Inconsistent behavior when editing cards
- Frequent app crashes and freezes

**Requested features**

- Ability to edit/customize downloaded decks
- Option to review cards in creation order
- Customizable daily study limits
- Global search across all decks
- Markdown support and rich text formatting


### YPT

[App page](https://appshunter.io/ios/app/ypt-study-timer-and-tracker/id1441909643)

This app helps users study together remotely by tracking study time, planning daily tasks, and creating study groups. It offers real-time rankings and visualizes study progress to keep users motivated.

**Highlights:** Study time tracking, Daily planner and to-do lists, Remote study groups, Real-time ranking, Visual study statistics, Background noise options

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $2.99 | per month |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $29.99 | per year |
| 100 flames | $0.99 | one-time |
| Unlock Apps | $0.99 | one-time |
| 600 flames | $3.99 | one-time |

**What reviewers like**

- 🚀 Motivating and competitive
- 👍 Comprehensive features (timer, planner, study groups)
- 🎨 Customizable themes and aesthetics
- 🔊 Helpful background noise options

**What reviewers complain about**

- 🐛 Bugs and glitches (freezing, crashing, time recording issues)
- ⏱️ Time zone issues for users outside of Korea
- 🔒 Restricted app access during study sessions

**Reported bugs**

- Timer not stopping when exiting the app
- Inconsistent time recording across devices
- Sudden language changes without user input
- Connectivity issues and server problems

**Requested features**

- Add ability to edit/remove specific study time entries
- Implement a desktop/web version of the app
- Allow more customization options for the calendar and planner
- Improve the allowed apps feature to work more reliably


## Frequently asked questions

### Is AlgoApp free?

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

### Is YPT free?

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

### Which has better reviews, AlgoApp or YPT?

AlgoApp and YPT are both rated 4.7 out of 5 on the App Store, from 20K and 1.8K ratings respectively.

### Do AlgoApp or YPT have ads?

Neither AlgoApp nor YPT shows ads.

### Which is updated more often, AlgoApp or YPT?

AlgoApp ships an update every 4 days, and YPT every 2 days. Most recently, AlgoApp was updated on November 13, 2026 and YPT on November 13, 2026.

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