Comparison

Book Leaf vs Shelv

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Book Leaf

Features
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Book Leaf turns paper-book highlights into searchable knowledge. Snap pages, tag notes, and use OCR to extract text so you can find the right line in seconds. Features: Bookshelf: register a book by shooting its cover. Notes & tags: save pages as notes and organize with tags. OCR search: extract text and search across your captured pages. Backup for peace of mind (Premium). Keep the feel of paper while making every quote easy to retrieve and share. Some features require Premium. Review the full Terms of Use at https://bookleaf.mjo.app/terms

About

Shelv

Features
Read full description

You've stood in a bookstore and guessed. Picked up a volume that felt like a gap in your collection. Got home. Already owned it. That's what Shelv is for. Scan the barcode before you buy. It takes about two seconds. Shelv checks your collection and tells you right then whether you already have it โ€” and if you don't, adds it immediately. No spreadsheet. No trying to remember. Just a straight answer while you're still standing in the aisle. Beyond the scan, Shelv gives you a proper view of what you actually own. Every series you collect, organized by volume, with the gaps clearly visible. You'll know you're missing Chainsaw Man Vol. 4 before you're at a convention speed-buying through a dealer's table. The release calendar is personalized to your collection. Not every upcoming manga release โ€” just the ones from series you're tracking. New volume for something on your shelf? It shows up. Simple. There's also a collection value calculator. Shelv pulls current Amazon pricing for every volume you own and adds it up. Most collectors haven't actually sat down and calculated what their shelf is worth. When you do, especially if you've been collecting for a few years and picked up some volumes that've since gone out of print, the number is usually surprising in a good way. Wishlist keeps the titles you're planning to collect next. You can add volumes without owning them yet, which matters when you're at a sale and want to know what you were supposed to be looking for. Shelv supports English, German, French, and Japanese โ€” including separate edition tracking for each region. If you collect across markets, or you're buying both the English singles and the Japanese originals for the same series, that's handled properly. Not bolted on as an afterthought. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Book Leaf4 screens
Shelv4 screens

Verdict

The call

The clearest difference is iOS requirement: Book Leaf at 15.5 against Shelv's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Book Leaf sells 6 in-app purchases, starting at $4.99 per month and Shelv sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Book Leaf ships an update every 2 weeks, Shelv monthly. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

Scorecard1 real difference ยท 5 level
Book Leaf versus Shelv: the parameters behind the verdict, then further details
ParameterBook LeafShelv
PriceFreeFree
Update frequencyEvery 2 weeks โ€” betterMonthly
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.5 โ€” better17.0
Further details โ€” not scored
Size89 MB90 MB
Age rating4+4+
DeveloperAKIFUMI YOSHIMURAJoshua Aideloje

In-app purchases

6 purchases

Book Leaf

Subscriptions2
  • Book Leaf Pro (Monthly)7 Days trial$4.991 Month
  • Book Leaf Pro (Annual)7 Days trial$49.991 Year
One-time4
  • OCR Credit 50$2.99
  • OCR Credit 150$5.99
  • OCR Credit 500$17.90
Show 1 more
  • Book Leaf Pro (Lifetime)$54.99
3 purchases

Shelv

Subscriptions2
  • Shelv Premium1 Month trial$2.991 Month
  • Shelv Premium (Yearly)1 Month trial$19.991 Year
One-time1
  • Shelv Pro Lifetime$59.99

Questions

Is Book Leaf free?
Book Leaf is free to download, with in-app purchases available.
Is Shelv free?
Shelv is free to download, with in-app purchases available.
Do Book Leaf or Shelv have ads?
Neither Book Leaf nor Shelv shows ads.
Which is updated more often, Book Leaf or Shelv?
Book Leaf ships an update every 2 weeks, and Shelv monthly. Most recently, Book Leaf was updated on October 16, 2026 and Shelv on October 11, 2026.

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