# Study Kitty vs AssignMint

The clearest difference is in-app purchases: AssignMint at none against Study Kitty's 6. AssignMint also leads on update cadence (every 10 days vs every 4 months). Study Kitty's advantage is iOS requirement (15.1 vs 18.5). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Study Kitty sells 6 in-app purchases, starting at $4.99 per month. AssignMint asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Study Kitty against 5.0 for AssignMint. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Study Kitty ships an update every 4 months, AssignMint every 10 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Study Kitty | AssignMint |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/study-kitty/id6749342191/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/assignmint/id6781473185/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Monetization | Freemium | **Free** |
| Size | 48 MB | 8 MB |
| Requires iOS | **15.1** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Elvin Ly](https://appshunter.io/developer/1830125255) | [Raphael Sanchez](https://appshunter.io/developer/6781473187) |

## What reviewers say

### Study Kitty

[App page](https://appshunter.io/ios/app/study-kitty/id6749342191)

This app uses a gamified timer to help you stay focused and productive. Earn coins for concentration time to upgrade a virtual cat café, unlock new cats, and track your progress. Build better habits with gentle reminders and cloud sync.

**Highlights:** Gamified focus timer, Cat café upgrades, Cat collection, Productivity stats, Gentle reminders, Cloud sync

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Study Kitty Pro | $4.99 | per month |
| Yearly Study Kitty Pro | $29.99 | per year |
| 100 Coins | $0.99 | one-time |
| 550 Coins | $4.99 | one-time |
| 1200 Coins | $9.99 | one-time |
| 2500 Coins | $19.99 | one-time |


### AssignMint

[App page](https://appshunter.io/ios/app/assignmint/id6781473185)

This app helps you focus on your tasks by blocking distracting applications and websites until your assignments are completed. It can integrate with Canvas or allow manual assignment creation, giving you control over what gets restricted and when.

**Highlights:** Block distracting apps and websites, Automatic blocking based on assignment status, Manual assignment creation, Customizable app and website restrictions, Centralized assignment and focus tools

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Study Kitty free?

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

### Is AssignMint free?

AssignMint is free to download, with no in-app purchases.

### Which has better reviews, Study Kitty or AssignMint?

Study Kitty and AssignMint are both rated 5.0 out of 5 on the App Store, from 3 and 4 ratings respectively.

### Do Study Kitty or AssignMint have ads?

Neither Study Kitty nor AssignMint shows ads.

### Which is updated more often, Study Kitty or AssignMint?

Study Kitty ships an update every 4 months, and AssignMint every 10 days. Most recently, Study Kitty was updated on November 5, 2026 and AssignMint on November 5, 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.*