# ตัวเลขและปฏิทินFree vs Sugoi Nihongo

The clearest difference is in-app purchases: ตัวเลขและปฏิทินFree at none against Sugoi Nihongo's 8. ตัวเลขและปฏิทินFree also leads on iOS requirement (5.1.1 vs 12.4). Sugoi Nihongo's advantage is update cadence (every 2 months vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Sugoi Nihongo sells 8 one-off in-app purchases. ตัวเลขและปฏิทินFree asks for nothing beyond the download.

ตัวเลขและปฏิทินFree ships an update every 4 months, Sugoi Nihongo every 2 months. The most recent releases landed on December 21, 2025 and September 8, 2026 respectively.

## The numbers

| Metric | ตัวเลขและปฏิทินFree | Sugoi Nihongo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 30 MB | 57 MB |
| Requires iOS | **5.1.1** | 12.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Info Media Innovation Co.,Ltd.](https://appshunter.io/developer/715431391) | [Payout](https://appshunter.io/developer/1440443678) |

## What reviewers say

### ตัวเลขและปฏิทินFree

[App page](https://appshunter.io/ios/app/free/id975803501)

**In-app purchases:** none


### Sugoi Nihongo

[App page](https://appshunter.io/ios/app/sugoi-nihongo/id1447203073)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic2  1 months usage | $2.99 | one-time |
| 1 month usage. | $3.99 | one-time |
| Basic1  Unlimited | $3.99 | one-time |
| Basic2  Unlimited | $3.99 | one-time |
| Basic2  6 months usage | $5.99 | one-time |
| Basic2  12 months usage | $7.99 | one-time |
| 6 months usage | $8.99 | one-time |
| 12 months usage | $14.99 | one-time |


## Frequently asked questions

### Is ตัวเลขและปฏิทินFree free?

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

### Is Sugoi Nihongo free?

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

### Do ตัวเลขและปฏิทินFree or Sugoi Nihongo have ads?

Neither ตัวเลขและปฏิทินFree nor Sugoi Nihongo shows ads.

### Which is updated more often, ตัวเลขและปฏิทินFree or Sugoi Nihongo?

ตัวเลขและปฏิทินFree ships an update every 4 months, and Sugoi Nihongo every 2 months. Most recently, ตัวเลขและปฏิทินFree was updated on December 21, 2025 and Sugoi Nihongo on September 8, 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.*