# LH SmartCheck vs จดจำ (Jodjam)

The clearest difference is in-app purchases: LH SmartCheck at none against จดจำ (Jodjam)'s 5. LH SmartCheck also leads on device support (3 vs 1). จดจำ (Jodjam)'s advantage is update cadence (weekly vs fortnightly). On price, ads and iOS requirement there is nothing between them.

Both are free to download. จดจำ (Jodjam) sells 5 in-app purchases, starting at $0.99 per month. LH SmartCheck asks for nothing beyond the download.

LH SmartCheck ships an update fortnightly, จดจำ (Jodjam) weekly. The most recent releases landed on September 6, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | LH SmartCheck | จดจำ (Jodjam) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 83 MB | 56 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Land and Houses Public Company Limited.](https://appshunter.io/developer/422842612) | [Hatthayarak kongma](https://appshunter.io/developer/6778345891) |

## What reviewers say

### LH SmartCheck

[App page](https://appshunter.io/ios/app/lh-smartcheck/id6459364586)

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

**In-app purchases:** none


### จดจำ (Jodjam)

[App page](https://appshunter.io/ios/app/jodjam/id6778345889)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jodjam Premium รายเดือน | $0.99 | per month |
| Jodjam Premium รายปี | $9.99 | per year |
| ทิปให้นักพัฒนา 19 บาท | $0.99 | one-time |
| กาแฟ 29 บาท | $0.99 | one-time |
| เตียงนอน 39 บาท | $0.99 | one-time |


## Frequently asked questions

### Is LH SmartCheck free?

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

### Is จดจำ (Jodjam) free?

จดจำ (Jodjam) is free to download, with in-app purchases available.

### Do LH SmartCheck or จดจำ (Jodjam) have ads?

Neither LH SmartCheck nor จดจำ (Jodjam) shows ads.

### Which is updated more often, LH SmartCheck or จดจำ (Jodjam)?

LH SmartCheck ships an update fortnightly, and จดจำ (Jodjam) weekly. Most recently, LH SmartCheck was updated on September 6, 2026 and จดจำ (Jodjam) on August 21, 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.*