Epic vs Raz-Kids:Which is more popular?
In September 2026, Epic had more branded searches than Raz-Kids among reading apps worldwide. Epic had about 673,000 branded searches, while Raz-Kids had 450,000. Epic made up 11.5% of all reading app searches we track, and Raz-Kids accounted for 7.7%. When we asked ChatGPT and Google AI Overviews about reading apps, neither Epic nor Raz-Kids appeared in any of the five answers.
Who do people search for more?
Epic, about 50% more searches than Raz-Kids
Who does AI mention more?
Both were mentioned in 0 of 5 answers.
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Top reading apps in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, neither Epic nor Raz-Kids showed up in any of the five answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
Kindle3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Libby3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers- Apple Books3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Reading Eggs2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Teach Your Monster to Read2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers- The StoryGraph2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Hooked on Phonics1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Duolingo ABC1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers- Epic0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Raz-Kids0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about reading apps
5 answers
Asked ChatGPT
“Which reading app should I use?”
Asked ChatGPT
“What are the best reading apps?”
Asked ChatGPT
“What's the best reading app for early literacy?”
Searched Google, AI Overview
“reading apps”
Searched Google, AI Overview
“learn to read app”
Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.
Is Epic or Raz-Kids more popular in search?
This chart shows how often people search Google for Epic and Raz-Kids by name. Each line represents a brand's share of searches for all ten reading apps we track, month by month, from English-language searches worldwide.
Share of searches by month for Epic, Raz-Kids. The figures are in the table below the chart.
View monthly share of searches table
| Month | Kindle | Epic | Libby | Reading Eggs | Raz-Kids | Hooked on Phonics | Apple Books | Teach Your Monster to Read | Duolingo ABC | The StoryGraph |
|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 55.1% | 9% | 9% | 11.1% | 11.1% | 1.5% | 1.5% | 1.2% | 0.3% | 0.24% |
| Nov 2025 | 63.4% | 7% | 7% | 10.4% | 8.5% | 1.1% | 1.1% | 0.94% | 0.23% | 0.19% |
| Dec 2025 | 69.6% | 6.3% | 7.7% | 6.3% | 6.3% | 1.3% | 1.3% | 0.84% | 0.25% | 0.38% |
| Jan 2026 | 62.7% | 6.9% | 10.3% | 6.9% | 8.4% | 1.4% | 1.4% | 1.1% | 0.28% | 0.51% |
| Feb 2026 | 59.9% | 8.1% | 9.8% | 9.8% | 8.1% | 1.3% | 1.3% | 1.1% | 0.26% | 0.26% |
| Mar 2026 | 58.4% | 7.8% | 9.6% | 11.7% | 7.8% | 1.3% | 1.6% | 1.3% | 0.26% | 0.26% |
| Apr 2026 | 62.2% | 6.8% | 10.2% | 8.3% | 8.3% | 1.1% | 1.4% | 1.1% | 0.22% | 0.27% |
| May 2026 | 61.7% | 6.8% | 10.1% | 10.1% | 6.8% | 1.7% | 1.4% | 0.91% | 0.27% | 0.27% |
| Jun 2026 | 69% | 3.4% | 9.3% | 9.3% | 5.1% | 1.5% | 1.2% | 0.68% | 0.3% | 0.3% |
| Jul 2026 | 74.4% | 1.1% | 10% | 6.7% | 3.7% | 1.6% | 1.3% | 0.49% | 0.33% | 0.33% |
| Aug 2026 | 65.4% | 7.2% | 10.7% | 7.2% | 4.8% | 1.8% | 1.4% | 0.79% | 0.29% | 0.35% |
| Sep 2026 | 57.4% | 11.5% | 9.4% | 9.4% | 7.7% | 1.6% | 1.3% | 1% | 0.38% | 0.25% |
How has the Epic and Raz-Kids comparison changed over the last 12 months?
3 findings
- The lead changed hands once in the 12 months ending September 2026: Epic took it in August 2026.
- Across the 12 months ending September 2026, Epic’s share of searches among reading apps worldwide moved from 9% to 11.5%, and its estimated monthly branded searches moved from 550K to 673K.
- Across the 12 months ending September 2026, Raz-Kids’ share of searches among reading apps worldwide moved from 11.1% to 7.7%, and its estimated monthly branded searches moved from 673K to 450K.
How did search popularity change for reading apps worldwide in September 2026?
2 changes
In September 2026, Epic overtook Libby to rank 2nd among reading apps worldwide, with 11.5% of the searches.
In September 2026, Raz-Kids gained share of searches among reading apps worldwide, from 4.8% to 7.7%.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Epic’s and Raz-Kids’ names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
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