Comparison

Chegg Study vs Zahn Associates

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Chegg Study

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
Read full description

Get ready for exam season with the Chegg Study® app. Used by millions of students, the Chegg Study app is the homework helper which offers school help and personalized support for each of your courses—from homework to exam prep, study your courses inside-out and learn your own way. Tap into our huge library of millions of fully explained, step-by-step solutions, and flashcards for subjects including Math, English, Physics, Engineering, Chemistry, and more. Get school help for 80 subjects and hundreds of courses and flashcards. The Chegg Study app is the homework helper that has you covered for your toughest concepts, classes, and assignments, for school. Now with AI solutions backed by experts you can get your homework help even quicker and boost your education using the latest technology. Get 24/7 study help and expert Q&A responses. Snap or scan a pic of any homework question and submit it with our question scanner to our Chegg experts. You will get detailed solved answers in as little as 30 minutes.* Get unstuck and be your own problem solver, learn about tough concepts with detailed explanations, solutions, and answers provided. Search our library of over 60 million fully solved homework questions. See how to solve them with our question scanner feature. Take control of your education and learn at your own rate and in your own style. With Chegg there are a variety of ways to study your courses so you can learn and have fun at the same time! The fine print: Your Chegg Study subscription will be charged to your credit card through your iTunes account. Subscription automatically renews unless auto-renew is turned off at least 24 hours prior to the end of the current subscription period. Your account will be charged for renewal within the 24 hours prior to the end of your current subscription period. You can manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. For bug reports and general feedback, email cheggstudy.appsupport@chegg.com or tweet @Chegg #iOSapp. Privacy Policy: https://www.chegg.com/en-US/privacypolicy Terms of use: https://www.chegg.com/en-US/termsofuse End User License Agreement : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ *Experts’ response time for answers and solutions varies by question and subject. Average response time is 46 minutes. **Available for select problems only.

About

Zahn Associates

This mobile resource aids in preparation for specific professional licensing programs. It offers various tools to simplify learning complex topics, complementing existing study materials.

Highlights
  • Preparation assistance for Zahn Programs
  • Learning enhancement tools
  • Simplifies difficult concepts
  • Complements CFP and FINRA licensing programs
Features
Read full description

Zahn Student Center is a mobile resource for Zahn Programs. The app is designed to assist in preparation with Zahn Programs. The different resources will enhance the ease of learning difficult concepts. All resources are designed to complement Zahn CFP and FINRA licensing programs.

Screenshots

Chegg Study4 screens
Zahn Associates4 screens

Verdict

The call

The clearest difference is rating: Chegg Study at 4.7 against Zahn Associates's 2.0. Chegg Study also leads on ratings volume (205K vs 6) and review sentiment (20% vs 0%). Zahn Associates's advantage is in-app purchases (none vs 5) and iOS requirement (12.0 vs 17.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Chegg Study sells 4 in-app purchases, starting at $15.99 per month. Zahn Associates asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Chegg Study holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: Chegg Study has 205K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 20% of Chegg Study's written reviews are positive against 0% of Zahn Associates's.

UpkeepUpdate frequency

Chegg Study ships an update every 3 weeks, Zahn Associates every 2 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard8 real differences · 3 level
Chegg Study versus Zahn Associates: the parameters behind the verdict, then further details
ParameterChegg StudyZahn Associates
PriceFreeFree
Rating4.7 (205K ratings) — better2.0 (6 ratings)
Positive reviews19.8% of reviews — better0.0% of reviews
Number of ratings205K — better6
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#69 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.012.0 — better
Further details — not scored
Size122 MB19 MB
Age rating4+4+
DeveloperChegg, Inc.Zahn Associates, Inc.

Customer experience

Chegg Study

All ratings204,651 ratings
Positive92.5%
Neutral1.9%
Negative5.7%
Written reviews923 reviews
Positive19.8%
Neutral7.2%
Negative73.0%

Zahn Associates

All ratings6 ratings
Positive16.7%
Neutral16.7%
Negative66.7%
Written reviews4 reviews
Positive0.0%
Neutral25.0%
Negative75.0%

Bugs and requests

Chegg Study

Reported bugs

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

Requested features

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

Zahn Associates

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Chegg Study

Subscriptions4
  • Chegg Study3 Days trial$15.991 Month
  • Chegg Study7 Days trial$15.991 Month
  • Chegg Study2 variants$15.991 Month
Show 1 more
  • Chegg Study Basic$15.991 Month
None

Zahn Associates

No in-app purchases

Questions

Is Chegg Study free?
Chegg Study is free to download, with in-app purchases available.
Is Zahn Associates free?
Zahn Associates is free to download, with no in-app purchases.
Which has better reviews, Chegg Study or Zahn Associates?
Chegg Study is rated higher. Chegg Study averages 4.7 out of 5 from 205K ratings, while Zahn Associates averages 2.0 from 6 ratings.
Do Chegg Study or Zahn Associates have ads?
Neither Chegg Study nor Zahn Associates shows ads.
Which is updated more often, Chegg Study or Zahn Associates?
Chegg Study ships an update every 3 weeks, and Zahn Associates every 2 months. Most recently, Chegg Study was updated on October 25, 2026 and Zahn Associates on October 24, 2026.

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