# Chegg Study vs Sumigi

The clearest difference is ratings volume: Chegg Study at 205K against Sumigi's 166. Chegg Study also leads on review sentiment (20% vs 0%) and chart position (#63 vs unranked). Sumigi's advantage is iOS requirement (13.0 vs 17.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Chegg Study sells 4 in-app purchases, starting at $15.99 per month and Sumigi sells 2 in-app purchases, starting at $4.99 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 Chegg Study against 4.8 for Sumigi. That said, the two scores are not equally well evidenced: Chegg Study has 205K ratings behind it against 166, so its average is the more settled of the two. Written reviews are what separate them: 20% of Chegg Study's written reviews are positive against 0% of Sumigi's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 27, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Chegg Study | Sumigi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (205K ratings)](https://appshunter.io/ios/app/chegg-study-homework-help/id385758163/reviews) | **[4.8 (166 ratings)](https://appshunter.io/ios/app/sumigi-learn-accounting/id1468765055/reviews)** |
| Number of ratings | **205K** | 166 |
| Positive reviews | **19.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#63** | — |
| Size | 122 MB | 4 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chegg, Inc.](https://appshunter.io/developer/385758166) | [H2 Software](https://appshunter.io/developer/1214376646) |

## What reviewers say

### Chegg Study

[App page](https://appshunter.io/ios/app/chegg-study-homework-help/id385758163)

**Currently charting:** #63 Top Grossing · Education (US App Store)

This app provides homework help and personalized study support for millions of students across 80 subjects. Access millions of explained solutions, flashcards, and expert Q&A to master tough concepts and prepare for exams. Utilize AI-powered solutions for quicker assistance.

**Highlights:** Step-by-step explained solutions, Flashcards for subjects, Expert Q&A responses, Homework question scanner, AI-powered solutions, 24/7 study help

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chegg Study | $15.99 | per month |
| Chegg Study | $15.99 | per month |
| Chegg Study | $15.99 | per month |
| Chegg Study Basic | $15.99 | per month |

**What reviewers like**

- 🚀 Helpful for homework and studying
- 👍 Provides step-by-step solutions
- 💡 Useful for visual learners

**What reviewers complain about**

- 🐛 Incorrect or incomplete answers
- 💰 Expensive subscription
- 🔒 Account suspension issues
- 🤯 Frustrating device management
- 🕰️ Slow response times

**Reported bugs**

- Repeated account suspensions without justification
- Inability to cancel subscription easily
- Blurry image uploads
- Inconsistent login behavior across devices

**Requested features**

- Increase monthly question limit
- Allow more than 2 registered devices
- Improve customer support response times
- Add ability to comment on answers


### Sumigi

[App page](https://appshunter.io/ios/app/sumigi-learn-accounting/id1468765055)

Practice accounting principles with interactive exercises covering debits, credits, and financial ratios. Offers free practice sets and a Pro version with advanced features and support.

**Highlights:** Accounting practice sets, Double entry practice, Financial ratio exercises, Pro version with advanced sets, 50:50 exercise helpline, Unlimited hearts in Pro

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Subscription | $4.99 | per month |
| Pro version (Lifetime) | $12.99 | one-time |


## Frequently asked questions

### Is Chegg Study free?

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

### Is Sumigi free?

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

### Which has better reviews, Chegg Study or Sumigi?

Sumigi is rated higher. Chegg Study averages 4.7 out of 5 from 205K ratings, while Sumigi averages 4.8 from 166 ratings.

### Do Chegg Study or Sumigi have ads?

Neither Chegg Study nor Sumigi shows ads.

### Which is updated more often, Chegg Study or Sumigi?

Chegg Study ships an update every 3 weeks, and Sumigi every 3 weeks. Most recently, Chegg Study was updated on September 27, 2026 and Sumigi on September 25, 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.*