# Comma vs 默書寶

The clearest difference is in-app purchases: Comma at none against 默書寶's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 默書寶 sells 1 one-off in-app purchase. Comma asks for nothing beyond the download.

Comma ships an update every 4 weeks, 默書寶 fortnightly. The most recent releases landed on September 28, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Comma | 默書寶 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 64 MB | 55 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [SMERP GROUP LIMITED](https://appshunter.io/developer/1571451846) | [Madness Technology Limited](https://appshunter.io/developer/1873547995) |

## What reviewers say

### Comma

[App page](https://appshunter.io/ios/app/comma/id1571451694)

This app helps students, parents, and teachers prepare for dictation tests by providing vocabulary, pronunciation, and stroke order guidance. It supports Cantonese, Mandarin, and English, with AR features for enhanced character recognition and memory. It aims to improve learning efficiency and reduce the burden of correction.

**Highlights:** Vocabulary preparation for dictation tests, Cantonese, Mandarin, and English pronunciation, Traditional Chinese stroke order guidance, Augmented Reality (AR) for character recognition, Self-practice and pronunciation correction, Teacher-led dictation reading

**Features:** macOS Compatibility

**In-app purchases:** none


### 默書寶

[App page](https://appshunter.io/ios/app/dictation-pal/id6758547521)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Development + Remove Ads | $5.99 | one-time |


## Frequently asked questions

### Is Comma free?

Comma is free to download, with no in-app purchases.

### Is 默書寶 free?

默書寶 is free to download, with in-app purchases available.

### Do Comma or 默書寶 have ads?

Neither Comma nor 默書寶 shows ads.

### Which is updated more often, Comma or 默書寶?

Comma ships an update every 4 weeks, and 默書寶 fortnightly. Most recently, Comma was updated on September 28, 2026 and 默書寶 on October 12, 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.*