# Idle Blade Smith vs 深海8000

The clearest difference is update cadence: Idle Blade Smith at every 2 days against 深海8000's every 11 days. Idle Blade Smith also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Idle Blade Smith sells 9 one-off in-app purchases and 深海8000 sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Idle Blade Smith ships an update every 2 days, 深海8000 every 11 days. Both last shipped on October 29, 2026.

## The numbers

| Metric | Idle Blade Smith | 深海8000 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/idle-blade-smith-forge-rpg/id6811132548/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 11 days |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 71 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [SONGHWA CHAE](https://appshunter.io/developer/1896751262) | [Riki Kamei](https://appshunter.io/developer/1884951857) |

## What reviewers say

### Idle Blade Smith

[App page](https://appshunter.io/ios/app/idle-blade-smith-forge-rpg/id6811132548)

Manage a blacksmith forge, crafting swords by combining various parts. Send knights on expeditions to gather resources and unlock new areas. Progress continues even when the app is closed, with permanent bonuses for future generations.

**Highlights:** Combine blades, grips, guards, and jewels to craft unique swords, Send knights on expeditions to conquer dungeons, Upgrade facilities and assign workers to mines and forests, Discover hidden recipes for named swords, Engage in a mini-game to improve sword quality, Progress continues offline, Generational progression with permanent bonuses

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 80 Gems | $0.99 | one-time |
| Apprentice Smith Pack | $1.99 | one-time |
| 10 Legendary Hammers | $4.99 | one-time |
| Royal Patron (30 days) | $4.99 | one-time |
| Rewards Without Ads | $4.99 | one-time |
| 450 Gems | $4.99 | one-time |
| 1,000 Gems | $9.99 | one-time |
| Master Smith Bundle | $19.99 | one-time |
| 2,200 Gems | $19.99 | one-time |


### 深海8000

[App page](https://appshunter.io/ios/app/8000/id6816334134)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 資金チャージ | $1.99 | one-time |
| 初心者探索パック | $2.99 | one-time |
| 留守中収入2倍 | $2.99 | one-time |
| 水族館応援パック | $3.99 | one-time |
| 広告スキップ | $3.99 | one-time |
| 来館収入2倍 | $3.99 | one-time |
| 探索スタートセット | $4.99 | one-time |


## Frequently asked questions

### Is Idle Blade Smith free?

Idle Blade Smith is free to download, with in-app purchases available.

### Is 深海8000 free?

深海8000 is free to download, with in-app purchases available.

### Do Idle Blade Smith or 深海8000 have ads?

Both Idle Blade Smith and 深海8000 show ads.

### Which is updated more often, Idle Blade Smith or 深海8000?

Idle Blade Smith ships an update every 2 days, and 深海8000 every 11 days. Most recently, Idle Blade Smith was updated on October 29, 2026 and 深海8000 on October 29, 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.*