Comparison · Read-it-later apps
Karakeep vs Readwise Reader: which is better in 2026?
Readwise Reader ranks higher in our list of read-it-later apps (#3 against #6, score 87.0 against 82.0).
- 82.0Editorial score87.0
- 5Platforms3
- YesFree to useNo
- YesOpen sourceNo
Which should you choose?
Choose Karakeep if you want
Self-hosted saving with AI tags and search.
An open-source bookmark and read-later app with AI tagging, semantic search and OCR. Its AI features are central, which some readers may not want, and self-hosting needs a server.
Choose Readwise Reader if you want
Highlighting and reading in one subscription.
Combines read-later, highlights, RSS and PDFs in one app, and highlights sync to note-taking apps. It is subscription-only after a 30-day trial, so it costs more than the free plans here.
The main differences
- Karakeep is open source; Readwise Reader is not.
- Karakeep can be used for free; Readwise Reader requires payment.
Side by side
 Karakeep |  Readwise Reader | |
|---|---|---|
| Score | 82.0 | 87.0 |
| Rank in list | #6 of 10 | #3 of 10 |
| Price | Free and open sourceFree to self-host; Pro cloud plan is $4 per month or $40 per year | Subscription30-day free trial, then $9.99 per month billed yearly or $12.99 monthly |
| Free to use | Yes | No |
| Open source | Yes | No |
| Platforms | WebiOSAndroidBrowser extensionSelf-hostedWeb, iOS, Android, Browser extension, Self-hosted | WebiOSAndroidWeb, iOS, Android |
| Made by | Not stated | Readwise |
| Self-hosted option | Yes | No |
| Best for | Self-hosted saving with AI tags and search | Highlighting and reading in one subscription |
| Strengths |
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| Limits |
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| Links | Visit site | Visit site |
Questions about Karakeep vs Readwise Reader
- Is Readwise Reader better than Karakeep?
- Readwise Reader ranks higher in our list of read-it-later apps (#3 against #6, score 87.0 against 82.0). Karakeep is best for: self-hosted saving with AI tags and search. Readwise Reader is best for: highlighting and reading in one subscription.
- Which is cheaper, Karakeep or Readwise Reader?
- Karakeep: Free to self-host; Pro cloud plan is $4 per month or $40 per year. Readwise Reader: 30-day free trial, then $9.99 per month billed yearly or $12.99 monthly.
- Do Karakeep and Readwise Reader run on the same platforms?
- Karakeep supports Web, iOS, Android, Browser extension, Self-hosted. Readwise Reader supports Web, iOS, Android.
Choosing between the two
Learning Center
1:17How to decide between two good optionsSettle a close call by sorting it by how hard it is to undo, setting a deadline, scoring the criteria as a tie-breaker and writing down why you chose.
1:20How to compare products fairly: what to keep in mindDefine the job, cap the must-haves, compare like with like, count total cost over one period and weigh the criteria. Includes a worked example.
