Reading100 vs Zerobooks
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Reading100
Convert websites into image books for private collection. Developers can inspect HTML and practice regex for extracting website content.
- Convert websites to image books
- Save image books to personal collection
- Inspect website HTML
- Extract HTML using regular expressions
- Practice regex skills
Read full descriptionHide full description
This app lets you easily convert supported websites into image books and save them to your personal collection for private use.
Zerobooks
This app serves as a database for LN (Light Novel) entries. It allows users to access and manage information related to light novels.
- LN Database
- Information Access
- Entry Management
- Light Novel Tracking
Read full descriptionHide full description
Zerobooks Pro- LN Database
Screenshots
Verdict
The clearest difference is review sentiment: Reading100 at 80% against Zerobooks's 25%. Reading100 also leads on price (Free vs $19.99) and rating (4.6 vs 3.2). Zerobooks's advantage is iOS requirement (11.0 vs 13.0). On ratings volume, ads, in-app purchases and device support 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
Reading100 is free to download; Zerobooks costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Reading100 holds the better App Store score, 4.6 against 3.2. Both are backed by a comparable volume of ratings — 19 and 25 respectively. Written reviews point the same way: 80% of Reading100's written reviews are positive against 25% of Zerobooks's.
| Parameter | Reading100 | Zerobooks |
|---|---|---|
| Price | Free — better | $19.99 |
| Rating | 4.6 (19 ratings) — better | 3.2 (25 ratings) |
| Positive reviews | 80.0% of reviews — better | 25.0% of reviews |
| Number of ratings | 19 | 25 — better |
| Update frequency | Every 6 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 30 MB | 56 MB |
| Age rating | 17+ | 17+ |
| Developer | Gentouch Studios Company Limited | Rebecca Hustin |
Customer experience
Reading100
Zerobooks
In-app purchases
Reading100
No in-app purchases
Zerobooks
No in-app purchases









