Mushoi vs WillPower Books
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mushoi
This digital comic follows a female doctor working in a women's prison, detailing her interactions with inmates through medical treatments. The first volume is available for free, with subsequent volumes offered for purchase.
- Digital comic adaptation
- Medical drama narrative
- Women's prison setting
- First volume free
- Available on iPhone and iPad
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Mushoi ～Medical Record of Women's Prison～ =============== You can enjoy the 1st volume for free! The 2nd volume or later will be offered for a fee. =============== Tomomi Sato, the cartoonist, presents an elaborating work for you! The "Mushoi" depicts the activities of a physician working at a women's prison. It proudly comes up as an iPhone / iPad app. =============== About "Mushoi": =============== It is the work published serially in Weekly Manga Times (Houbunsha) from 2008 to 2013. It is the real drama comics depicting "Akira Kumekawa," a woman doctor, who works at the special environment of a prison and her various communications with convicts through medical treatments. ***************** The Title: Mushoi The Author: Tomomi Sato The Site: Manga on Web (http://mangaonweb.con) *****************
WillPower Books
Access concise summaries of popular books, available to read or listen to in under 30 minutes. Enjoy a comfortable reading experience with light and dark modes, and save your favorites for quick access. New summaries are added weekly.
- Book summaries in 20-30 minutes
- Read and listen options
- English and Myanmar languages
- Light and dark reading modes
- Offline access
- Bookmark favorite books
- Weekly new summaries
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Willpower Books is your go-to app for quick and powerful book summaries, designed to be Read & Listen in just 20–30 minutes. Available for reading in English and Myanmar, the app offers a seamless reading experience with both Light Mode and Dark Mode for your comfort. Bookmark your favorite books for easy access and discover new summaries every week! Key Features Read in English & Myanmar Listen best quality audiobooks Download and Listen offline Light & Dark Mode Bookmark & Favorite your top picks New book summaries added weekly Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: WillPower Books at 82% against Mushoi's 42%. WillPower Books also leads on update cadence (every 9 days vs every 6 months) and iOS requirement (14.0.0 vs 16.6). On price, ads, in-app purchases and monetization model 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
Both are free to download. Mushoi sells 10 one-off in-app purchases and WillPower Books sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Mushoi ships an update every 6 months, WillPower Books every 9 days. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.
| Parameter | Mushoi | WillPower Books |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (27 ratings) — better |
| Positive reviews | 42.1% of reviews | 81.8% of reviews — better |
| Number of ratings | — | 27 — better |
| Update frequency | Every 6 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 14.0.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 64 MB |
| Age rating | 12+ | 4+ |
| Developer | Susumu Hoshikawa | Kishori Timsina |
Customer experience
Mushoi
WillPower Books
In-app purchases
Mushoi
- ムショ医 再診$0.99
- ムショ医 第２巻$1.99
- ムショ医 第３巻$1.99
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- ムショ医 第４巻$1.99
- ムショ医 第５巻$1.99
- マンガ on ウェブ 17号$2.99
- マンガ on ウェブ 19号$2.99
- マンガ on ウェブ 20号$2.99
- マンガ on ウェブ 22号$2.99
- マンガ on ウェブ 21号$2.99
WillPower Books
- Access All Books$2.991 Month
- Premium$8.993 Months
- Premium$12.996 Months
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- Premium$24.991 Year
- Lifetime Premium$119.00
