# Bladeform vs 地球生命图鉴

The clearest difference is in-app purchases: Bladeform at none against 地球生命图鉴's 2. 地球生命图鉴's advantage is update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 地球生命图鉴 sells 2 in-app purchases, starting at $1.49 per month. Bladeform asks for nothing beyond the download.

Bladeform ships an update every 2 months, 地球生命图鉴 weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Bladeform | 地球生命图鉴 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bladeform/id6763713043/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 256 MB | 24 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [嘉宁 詹](https://appshunter.io/developer/1326461126) | [进 徐](https://appshunter.io/developer/1837258596) |

## What reviewers say

### Bladeform

[App page](https://appshunter.io/ios/app/bladeform/id6763713043)

Plan Dota 2 hero builds by selecting abilities, talents, and items. Access comprehensive hero and item details, including ability video previews. This tool works offline and supports multiple languages for anytime study.

**Highlights:** Plan hero builds, Select abilities and talents, Choose items, Complete hero and item information, Ability video previews, Offline functionality, Multi-language support

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

**In-app purchases:** none


### 地球生命图鉴

[App page](https://appshunter.io/ios/app/ai/id6796702376)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 自然探索会员月卡 | $1.49 | per month |
| 自然探索会员年卡 | $12.99 | per year |


## Frequently asked questions

### Is Bladeform free?

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

### Is 地球生命图鉴 free?

地球生命图鉴 is free to download, with in-app purchases available.

### Do Bladeform or 地球生命图鉴 have ads?

Neither Bladeform nor 地球生命图鉴 shows ads.

### Which is updated more often, Bladeform or 地球生命图鉴?

Bladeform ships an update every 2 months, and 地球生命图鉴 weekly. Most recently, Bladeform was updated on October 31, 2026 and 地球生命图鉴 on October 31, 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.*