# Tacam vs Gi

The clearest difference is in-app purchases: Tacam at none against Gi's 17. Tacam also leads on iOS requirement (13.0 vs 15.6). Gi's advantage is update cadence (every 9 days vs every 21 months). On price, ads and device support there is nothing between them.

Both are free to download. Gi sells 16 one-off in-app purchases. Tacam asks for nothing beyond the download.

Tacam ships an update every 21 months, Gi every 9 days. The most recent releases landed on September 15, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Tacam | Gi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 9 days** |
| Size | 36 MB | 222 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [芳 周](https://appshunter.io/developer/1673248913) | [志举 黄](https://appshunter.io/developer/1151358442) |

## What reviewers say

### Tacam

[App page](https://appshunter.io/ios/app/tacam/id6445834585)

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

**In-app purchases:** none


### Gi

[App page](https://appshunter.io/ios/app/gi-pro/id6746477183)

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

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 梧桐岛一个月普通会员 | $0.99 | one-time |
| 优享会员1个月 | $0.99 | one-time |
| 梧桐岛优享会员1个月 | $0.99 | one-time |
| 车智星-OBD普通会员 12个月 | $12.99 | one-time |
| 车智星-OBD尊享会员 12个月 | $14.99 | one-time |
| 车智星-OBD普通会员 36个月 | $22.99 | one-time |
| 车智星-OBD普通会员 永久套餐 | $29.99 | one-time |
| 车智星-OBD尊享会员 36个月 | $29.99 | one-time |
| vip会员 12个月 套餐价格(东亚) | $29.99 | one-time |
| 车智星-OBD尊享会员 永久套餐 | $39.99 | one-time |
| 梧桐岛优享会员12个月 | $39.99 | one-time |
| vip会员 24个月 套餐价格 (东亚) | $50.90 | one-time |
| 车智星-OBD激活会员 12个月 | $59.99 | one-time |
| 梧桐岛尊享会员12个月 | $59.99 | one-time |
| vip会员 36个月 套餐价格 (东亚) | $67.90 | one-time |
| 梧桐岛优享会员36个月 | $69.99 | one-time |


## Frequently asked questions

### Is Tacam free?

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

### Is Gi free?

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

### Do Tacam or Gi have ads?

Neither Tacam nor Gi shows ads.

### Which is updated more often, Tacam or Gi?

Tacam ships an update every 21 months, and Gi every 9 days. Most recently, Tacam was updated on September 15, 2026 and Gi on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*