# BookTime vs 大康熙字典

The clearest difference is update cadence: BookTime at every 5 weeks against 大康熙字典's every 20 months. BookTime also leads on price ($0.99 vs $6.99). On review sentiment, ads, in-app purchases and device support there is nothing between them.

BookTime costs $0.99 and 大康熙字典 $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BookTime ships an update every 5 weeks, 大康熙字典 every 20 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | BookTime | 大康熙字典 |
| --- | --- | --- |
| Price | **$0.99** | $6.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/booktime-reading-timing-buddy/id1600654269/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 20 months |
| Monetization | Paid | — |
| Size | 8 MB | 98 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [睿 刘](https://appshunter.io/developer/1600636169) | [友华 姜](https://appshunter.io/developer/1373628277) |

## What reviewers say

### BookTime

[App page](https://appshunter.io/ios/app/booktime-reading-timing-buddy/id1600654269)

This app helps paper book readers stay focused and achieve their reading goals. It features a timer that automatically pauses when you switch apps, encouraging uninterrupted reading sessions. Track your progress and build a consistent reading habit.

**Highlights:** Reading timer, Goal setting, Progress tracking, Automatic timer pause, iCloud backup, Distraction-free interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 大康熙字典

[App page](https://appshunter.io/ios/app/id6450692269)

**In-app purchases:** none


## Frequently asked questions

### Is BookTime free?

BookTime costs $0.99, with no in-app purchases.

### Is 大康熙字典 free?

大康熙字典 costs $6.99, with no in-app purchases.

### Do BookTime or 大康熙字典 have ads?

Neither BookTime nor 大康熙字典 shows ads.

### Which is updated more often, BookTime or 大康熙字典?

BookTime ships an update every 5 weeks, and 大康熙字典 every 20 months. Most recently, BookTime was updated on November 3, 2026 and 大康熙字典 on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*