# 100字朋友圈 vs CardAlign

The clearest difference is update cadence: CardAlign at weekly against 100字朋友圈's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 100字朋友圈 sells 3 in-app purchases, starting at $2.99 per month and CardAlign sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

100字朋友圈 ships an update every 2 months, CardAlign weekly. The most recent releases landed on November 9, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 100字朋友圈 | CardAlign |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 4 MB | 284 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [铁桥 彭](https://appshunter.io/developer/1863333852) | [海鹏 丁](https://appshunter.io/developer/6798921001) |

## What reviewers say

### 100字朋友圈

[App page](https://appshunter.io/ios/app/100/id6757101857)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $2.99 | per month |
| 季度会员 | $4.99 | per 3 months |
| 年度会员 | $9.99 | per year |


### CardAlign

[App page](https://appshunter.io/ios/app/cardalign/id6798984060)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 AI Scores – First Purchase | $2.99 | one-time |
| 10 AI Card Condition Scores | $5.99 | one-time |
| 30 AI Scores – First PurchaseF | $7.49 | one-time |
| 30 AI Card Condition Scores | $14.99 | one-time |
| 100 AI Scores – First Purchase | $19.99 | one-time |
| 100 AI Card Condition Scores | $39.99 | one-time |


## Frequently asked questions

### Is 100字朋友圈 free?

100字朋友圈 is free to download, with in-app purchases available.

### Is CardAlign free?

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

### Do 100字朋友圈 or CardAlign have ads?

Neither 100字朋友圈 nor CardAlign shows ads.

### Which is updated more often, 100字朋友圈 or CardAlign?

100字朋友圈 ships an update every 2 months, and CardAlign weekly. Most recently, 100字朋友圈 was updated on November 9, 2026 and CardAlign on November 6, 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.*