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Dictionaries (Language Study & Reference, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Dictionaries (Language Study & Reference, Kindle eBooks), updated Nov 2, 2026: median price $8.88, median 114 reviews, average rating 4.5 and a KDPTop opportunity score of 19/100 (highly competitive).
| Price range (middle 50%) | $3.99 – $9.99 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 7% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 29% of the parent category Language Study & Reference (387), one of the easier corners under it.
- Prices spread wide: the middle half runs from $3.99 to $9.99, so budget editions and premium or boxed sets sell side by side.
Top 10 Dictionaries best sellers
-
15-Minute Spanish: Learn in Just 12 Weeks (DK 15-Minute Language Learning)
by DK
- List rank#1
- Price$1.99
- Rating4.6
- Reviews70
-
Dirty Spanish: Everyday Slang from "What's Up?" to "F*%# Off!" (Dirty Everyday Slang)
by Juan Caballero
- List rank#2
- Price$7.99
- Rating4.6
- Reviews143
-
The Big Book of Spanish Vocabulary - 6000 Words in Context - A1-B2 Levels: Beginner - Advanced - Vocabulary First Approach of Learning
- List rank#3
- Price$1.99
- Reviews-
-
Spanish English Illustrated Dictionary: A Bilingual Visual Guide to Over 10,000 Spanish Words and Phrases
by DK
- List rank#4
- Price$12.99
- Rating4.8
- Reviews396
-
Easy French Phrase Book NEW EDITION: Over 700 Phrases for Everyday Use (Dover Language Guides French)
by Heather McCoy
- List rank#5
- Price$1.68
- Rating4.4
- Reviews754
-
2000 Most Common Spanish Words in Context: Get Fluent & Increase Your Spanish Vocabulary with 2000 Spanish Phrases (Spanish Language Lessons Mastery)
- List rank#6
- Price$3.99
- Rating4.3
- Reviews363
-
Mandarin Chinese - English Bilingual Visual Dictionary (DK Bilingual Visual Dictionaries)
by DK
- List rank#7
- Price$8.99
- Rating4.7
- Reviews41
-
Spanish English Bilingual Visual Dictionary (DK Bilingual Visual Dictionaries)
by DK
- List rank#8
- Price$8.99
- Rating4.7
- Reviews175
-
Dirty Japanese: Everyday Slang from "What's Up?" to "F*%# Off!" (Dirty Everyday Slang)
by Matt Fargo
- List rank#9
- Price$1.99
- Rating4.7
- Reviews674
-
Instant Japanese: How to Express Over 1,000 Different Ideas with Just 100 Key Words and Phrases! (Japanese Phrasebook) (Instant Phrasebook Series)
by Boye Lafayette De Mente
- List rank#10
- Price$4.61
- Rating4.4
- Reviews177
FAQ
Is Dictionaries a good niche for Amazon KDP?
Its KDPTop opportunity score is 19/100, which makes it highly competitive. The median best seller has 114 reviews and sells for $8.88.
How many reviews do you need to rank in Dictionaries?
The median best seller has 114 reviews, and 49% of them have fewer than 100.
What do Dictionaries best sellers cost?
The median price is $8.88; half of the best sellers are priced between $3.99 and $9.99.
Can new books break into Dictionaries?
7% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.