# E检医生 vs Cost自动记账

The clearest difference is in-app purchases: E检医生 at none against Cost自动记账's 3. E检医生 also leads on iOS requirement (13.0 vs 15.5). Cost自动记账's advantage is update cadence (every 3 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Cost自动记账 sells 3 in-app purchases, starting at $0.99 per month. E检医生 asks for nothing beyond the download.

E检医生 ships an update every 2 months, Cost自动记账 every 3 days. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | E检医生 | Cost自动记账 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 27 MB | 90 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [杭州云呼网络科技有限公司](https://appshunter.io/developer/1322229473) | [Hefei Today Yi Xiu Technology Co., Ltd](https://appshunter.io/developer/6782234075) |

## What reviewers say

### E检医生

[App page](https://appshunter.io/ios/app/e/id6475811367)

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

**In-app purchases:** none


### Cost自动记账

[App page](https://appshunter.io/ios/app/cost/id6787337713)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $0.99 | per month |
| Pro Yearly | $4.99 | per year |
| Lifetime Membership | $9.99 | one-time |


## Frequently asked questions

### Is E检医生 free?

E检医生 is free to download, with no in-app purchases.

### Is Cost自动记账 free?

Cost自动记账 is free to download, with in-app purchases available.

### Do E检医生 or Cost自动记账 have ads?

Neither E检医生 nor Cost自动记账 shows ads.

### Which is updated more often, E检医生 or Cost自动记账?

E检医生 ships an update every 2 months, and Cost自动记账 every 3 days. Most recently, E检医生 was updated on October 15, 2026 and Cost自动记账 on October 13, 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.*