July 2026
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Global Rank
#255,493
34,765Showing Similarweb estimated data.
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Bounce Rate
28.97%
Pages per Visit
4.28
Avg Visit Duration
00:04:16
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Top 10 lumisource.io Competitors
The Top 10 Sites Like lumisource.io in July 2026 are ranked by their affinity to lumisource.io in terms of keyword traffic, audience targeting, and market overlap
AP exam prep with study guides, practice questions, AI FRQ scoring, cheatsheets, and score calculators for all 38 AP subjects. 96% pass rate for 7 consecutive years.
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Global Rank
#110,760
18,184Bounce Rate
47.77%
Pages per Visit
2.09
Avg Visit Duration
00:00:53
Similarity Score
100%High School Test Prep features hundreds of free practice questions. Online testing for the ACT, SAT, PSAT, and AP exams.
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Global Rank
#519,271
81,759Bounce Rate
46.06%
Pages per Visit
2.56
Avg Visit Duration
00:01:55
Similarity Score
97%AI study tools trusted by 5 million+ students & teachers. Knowt is also the #1 Free Quizlet alternative with learn mode & other study modes.
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Global Rank
#29,000
6,203Bounce Rate
33.85%
Pages per Visit
4.63
Avg Visit Duration
00:05:28
Similarity Score
93%albert gives teachers access to world-class, standards aligned practice content for ap, common core, ngss, sat, act, regents, sstaar and more.
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- Albert
Global Rank
#80,181
14,324Bounce Rate
57.05%
Pages per Visit
1.98
Avg Visit Duration
00:00:48
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90%Read the Esslo Privacy Policy: how we collect, use, store, and protect personal information from students, college counselors, and educational organizations.
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Global Rank
#533,066
894,482Bounce Rate
30.51%
Pages per Visit
3.57
Avg Visit Duration
00:02:25
Similarity Score
88%Learn, Grow, and Succeed with Barron's. Your trusted resource for lifelong learning.
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- Barron's Educational Series
Global Rank
#435,864
76,816Bounce Rate
40.03%
Pages per Visit
5.08
Avg Visit Duration
00:00:53
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86%course materials, exam information, and professional learning opportunities for ap teachers and coordinators.
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Bounce Rate
56.08%
Pages per Visit
2.37
Avg Visit Duration
00:01:24
Similarity Score
85%Find out if AP® scores matter for test-blind college admissions and how they can impact your application to schools not requiring SAT®/ACT® scores.
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Bounce Rate
62.17%
Pages per Visit
1.52
Avg Visit Duration
00:01:12
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83%Generate powerful opening hooks for your college application essay. Get question, quotation, statistic, story, description and AI-recommended hooks in seconds.
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Global Rank
#264,528
74,258Bounce Rate
55.42%
Pages per Visit
2.25
Avg Visit Duration
00:01:45
Similarity Score
80%quizlet makes simple learning tools that let you study anything. start learning today with flashcards, games and learning tools — all for free.
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- Quizlet
Bounce Rate
42.84%
Pages per Visit
4.36
Avg Visit Duration
00:06:16
Similarity Score
78%lumisource.io's top 5 competitors in July 2026 are: fiveable.me, highschooltestprep.com, knowt.com, albert.io, and more.
According to Similarweb data of monthly visits, lumisource.io’s top competitor in July 2026 is fiveable.me. lumisource.io 2nd most similar site is highschooltestprep.com, and closing off the top 3 is knowt.com.
albert.io ranks as the 4th most similar website to lumisource.io and esslo.org ranks fifth in July 2026.
The other five competitors in the top 10 list are barronseduc.com, apcentral.collegeboard.org, collegeprep.uworld.com, gradgpt.com, and quizlet.com.