Comparison

つぶやき読書|ひとことメモで、積読を解消 vs Bookstacks

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

Head to head
About

つぶやき読書|ひとことメモで、積読を解消

Features
Read full description

読み終わってなくても、ひとことでもOK。 本を読みながら、思ったことをつぶやくようにメモできるアプリです。 【本ごとに、つぶやきメモを記録】 読んでいて気づいたこと・学びを、一文からメモ。 5分読んで1つつぶやくだけで、その読書は前に進んでいます。 【本の言葉は「引用」で残す】 心に残った一節は引用として、自分のつぶやきと分けて記録。 本のページを開くと、その本とのやりとりが時系列で振り返れます。 【メモをそのままXへシェア】 シェアトグルをONにすれば、メモがそのままポストに。 フォロワーからのいいねが届くと、「読んだことが誰かの役に立っている」実感が、次のページをめくる力になります。 もちろん、シェアせずひとりで静かに使うこともできます。 -------------------- こんな方におすすめ -------------------- ・積ん読がたまっている ・読書メモや感想文を書こうとすると、手が止まる ・SNSのリアクションがモチベーションになる ・本の学びを、あとから見返せるかたちで残したい

About

Bookstacks

Features
Read full description

Bookstacks helps you build and manage your personal library — scan ISBN barcodes or type them in to instantly register books with titles, authors, and cover images. 【Features】 · Scan ISBN barcodes to auto-fill book details from OpenBD · Type in an ISBN to add books you don't have on hand · Enjoy a visual bookshelf with a grid of cover images · Organize books with preset labels: Read, Reading, To-Read, Want to Buy, and more · Create custom labels with your own names and colors · Filter by label or category; sort by date added or title 【Perfect for】 · Anyone who has ever bought the same book twice · Readers who want to tackle their to-read pile · People who like keeping their book lists tidy All data is stored locally on your device. No account required.

Screenshots

つぶやき読書|ひとことメモで、積読を解消4 screens
Bookstacks4 screens

Verdict

The call

The clearest difference is ads: つぶやき読書|ひとことメモで、積読を解消 at none against Bookstacks's shown. Bookstacks's advantage is update cadence (daily vs every 4 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

つぶやき読書|ひとことメモで、積読を解消 ships an update every 4 days, Bookstacks daily. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 4 level
つぶやき読書|ひとことメモで、積読を解消 versus Bookstacks: the parameters behind the verdict, then further details
Parameterつぶやき読書|ひとことメモで、積読を解消Bookstacks
PriceFreeFree
Update frequencyEvery 4 daysDaily — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPad — betteriPhone
Requires iOS16.016.0
Further details — not scored
Size20 MB25 MB
Age rating4+4+
DeveloperRyuki MurakamiKenta Takeuchi

In-app purchases

None

つぶやき読書|ひとことメモで、積読を解消

No in-app purchases

None

Bookstacks

No in-app purchases

Questions

Is つぶやき読書|ひとことメモで、積読を解消 free?
つぶやき読書|ひとことメモで、積読を解消 is free to download, with no in-app purchases.
Is Bookstacks free?
Bookstacks is free to download, with no in-app purchases.
Do つぶやき読書|ひとことメモで、積読を解消 or Bookstacks have ads?
Bookstacks shows ads; つぶやき読書|ひとことメモで、積読を解消 does not.
Which is updated more often, つぶやき読書|ひとことメモで、積読を解消 or Bookstacks?
つぶやき読書|ひとことメモで、積読を解消 ships an update every 4 days, and Bookstacks daily. Most recently, つぶやき読書|ひとことメモで、積読を解消 was updated on November 3, 2026 and Bookstacks on October 25, 2026.

Other comparisons