Sell books with World of Books

Sell books with World of Books

Sell books with World of Books

Sell books with World of Books

This is customized report built by Clarity, using AI to analyze feedback from platforms like the App Store and Reddit.

Building trust in every customer interaction

Top Insights

Top Insights

Top Insights

A weekly roundup of A number of users are concerned about books being rejected without clear reasons or evidence, which affects trust in the service. Around 10% of users have mentioned this problem.'s key feedback

A weekly roundup of A number of users are concerned about books being rejected without clear reasons or evidence, which affects trust in the service. Around 10% of users have mentioned this problem.'s key feedback

A weekly roundup of A number of users are concerned about books being rejected without clear reasons or evidence, which affects trust in the service. Around 10% of users have mentioned this problem.'s key feedback

Promo Code Issues

Some users experience problems with promo codes not working, leading to frustration as they miss out on advertised extra cash offers. Approximately 5% of users report this issue.

The promo code didn’t work and they completely ignored my remarks.

Promo Code Issues

Some users experience problems with promo codes not working, leading to frustration as they miss out on advertised extra cash offers. Approximately 5% of users report this issue.

The promo code didn’t work and they completely ignored my remarks.

Promo Code Issues

Some users experience problems with promo codes not working, leading to frustration as they miss out on advertised extra cash offers. Approximately 5% of users report this issue.

The promo code didn’t work and they completely ignored my remarks.

Book Rejection Concerns

A number of users are concerned about books being rejected without clear reasons or evidence, which affects trust in the service. Around 10% of users have mentioned this problem.

They reject half the books I send saying they are mouldy without proof.

Book Rejection Concerns

A number of users are concerned about books being rejected without clear reasons or evidence, which affects trust in the service. Around 10% of users have mentioned this problem.

They reject half the books I send saying they are mouldy without proof.

Book Rejection Concerns

A number of users are concerned about books being rejected without clear reasons or evidence, which affects trust in the service. Around 10% of users have mentioned this problem.

They reject half the books I send saying they are mouldy without proof.

Customer Service Gaps

Users report difficulties in reaching customer service for assistance, which can lead to unresolved issues and dissatisfaction. This affects about 7% of users.

Worst customer service, no person to talk with, waiting for courier help to send the books.

Customer Service Gaps

Users report difficulties in reaching customer service for assistance, which can lead to unresolved issues and dissatisfaction. This affects about 7% of users.

Worst customer service, no person to talk with, waiting for courier help to send the books.

Customer Service Gaps

Users report difficulties in reaching customer service for assistance, which can lead to unresolved issues and dissatisfaction. This affects about 7% of users.

Worst customer service, no person to talk with, waiting for courier help to send the books.

Low Payment Offers

Some users feel that the payment offers for their books are too low, making it hard to reach bonus thresholds. Approximately 6% of users express this concern.

Even if the book is classed as wanted you pay a really small amount and it’s impossible to reach any value that qualifies for your bonus offers.

Low Payment Offers

Some users feel that the payment offers for their books are too low, making it hard to reach bonus thresholds. Approximately 6% of users express this concern.

Even if the book is classed as wanted you pay a really small amount and it’s impossible to reach any value that qualifies for your bonus offers.

Low Payment Offers

Some users feel that the payment offers for their books are too low, making it hard to reach bonus thresholds. Approximately 6% of users express this concern.

Even if the book is classed as wanted you pay a really small amount and it’s impossible to reach any value that qualifies for your bonus offers.

Competitor Benchmark

A weekly roundup of Client

A weekly roundup of Client

Users' choice

Users appreciate the app for its ease of use, quick process, and free shipping options. However, some users report issues with customer service, missing items, and low payment offers.

Users' choice

Users appreciate the app for its ease of use, quick process, and free shipping options. However, some users report issues with customer service, missing items, and low payment offers.

Users' choice

Users appreciate the app for its ease of use, quick process, and free shipping options. However, some users report issues with customer service, missing items, and low payment offers.

Runner up

Decluttr is praised for its straightforward process and reliable service, but some users feel the prices offered for books are lower than expected.

Runner up

Decluttr is praised for its straightforward process and reliable service, but some users feel the prices offered for books are lower than expected.

Runner up

Decluttr is praised for its straightforward process and reliable service, but some users feel the prices offered for books are lower than expected.

Straggler

Ziffit receives mixed feedback; users like the convenience and speed of the app, but there are complaints about rejected books and customer service challenges.

Straggler

Ziffit receives mixed feedback; users like the convenience and speed of the app, but there are complaints about rejected books and customer service challenges.

Straggler

Ziffit receives mixed feedback; users like the convenience and speed of the app, but there are complaints about rejected books and customer service challenges.

Nuggets

Major highlights of the week

Nuggets

Major highlights of the week

Nuggets

Major highlights of the week

Promo Code Issues

Users experience frustration with non-functional promo codes and lack of response from customer service, leading to dissatisfaction with promotional offers. This issue undermines trust and diminishes the perceived value of the app's promotional strategies.

Book Rejection Concerns

There are complaints about books being rejected without clear justification, even when they are in good condition, which raises concerns about the app's evaluation process. This inconsistency can erode user trust and deter future transactions.

Customer Service Gaps

Users report difficulty in reaching customer service for assistance, particularly when issues arise with book acceptance or shipping. This lack of accessible support can lead to user frustration and negatively impact the overall customer experience.

Shipping and Processing Delays

Some users experience delays in processing and shipping, which can lead to dissatisfaction with the app's efficiency. These delays can affect user perception of the app's reliability and promptness.

Low Valuation Frustration

Users express dissatisfaction with the low valuation of books, making it difficult to reach bonus offer thresholds. This perception of undervaluation can discourage users from engaging with the app.

Missing Items Dispute

There are instances where users claim items are reported missing despite being sent, leading to disputes over payment. This issue can create distrust and necessitates a more transparent and accountable process.

Your voice of customer, unified

Your voice of customer, unified

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Create experiences people remember for the right reasons

Chat with our team to talk through build vs. buy and how to level up your customer experience.

Create experiences people remember for the right reasons

Chat with our team to talk through build vs. buy and how to level up your customer experience.

Create experiences people remember for the right reasons

Chat with our team to talk through build vs. buy and how to level up your customer experience.

How leading brands use Clarity

How leading brands use Clarity

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We can search everything instantly, see the numbers, and even build our own customizable feedback dashboards.

Alexandra Motto

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“Clarity treats all of our unstructured customer feedback like true data. Their NLP models pick up on sentiment and sort it into categories. We can search everything instantly, see the numbers, and even build our own customizable feedback dashboards.”

20 million

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We can search everything instantly, see the numbers, and even build our own customizable feedback dashboards.

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We can search everything instantly, see the numbers, and even build our own customizable feedback dashboards.

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“Clarity treats all of our unstructured customer feedback like true data. Their NLP models pick up on sentiment and sort it into categories. We can search everything instantly, see the numbers, and even build our own customizable feedback dashboards.”

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Jen Barwick

Head of Customer Experience

"Clarity helps us replace guesswork with real data from our feedback. I can go into product meetings with clear evidence"

Clarity cuts VoC analysis time by 55%, helping Minoan prioritize high-impact features fast

Jen Barwick

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