BookAdrenaline
6.5#2 in book marketing tools$20 one-timeFree planWeb
VisitBookAdrenaline vs Hidden Gems Books
Hidden Gems Books
6.1#7 in book marketing tools$10 one-timeAndroidWeb
VisitWhat both publish
| Fact | BookAdrenaline | Hidden Gems Books |
|---|---|---|
| Founded | The site says it has helped readers discover deals since 2016. | Hidden Gems was started in 2015 by Craig Tuch. |
| Privacy | The site says it will not sell subscribers' email information. | The privacy policy says personal information is not sold, leased, or loaned to third parties. |
| Promotion limits | Book Adrenaline does not guarantee a particular number of sales or downloads from a promotion. | Newsletter promotions are for romance books; accepted work must be novel/novella length and at least 20,000 words, with no preorders. |
BookAdrenaline plans
- Free reader subscriptionFree
- Featured Promotion — under $1$20, paid once
- Featured Promotion — $1–$2$25, paid once
- Featured Promotion — $2+$30, paid once
- Featured Promotion — free book$30, paid once
- Free Book of the Day$35, paid once
Hidden Gems Books plans
- Sale Promotion$10, paid once
- Free Promotion$20, paid once
- Featured Promotion$50, paid once
- Sunday Solo Promotion$50, paid once
Pick BookAdrenaline if…
You want what its maker publishes above — check its page for the details.
Pick Hidden Gems Books if…
You want what its maker publishes above — check its page for the details.