# 智建TOD vs i8v5.2

The clearest difference is update cadence: 智建TOD at every 3 weeks against i8v5.2's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

智建TOD ships an update every 3 weeks, i8v5.2 every 4 months. The most recent releases landed on October 1, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | 智建TOD | i8v5.2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 92 MB | 100 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Chengming Wujian Psychological Consulting Co.,Ltd](https://appshunter.io/developer/1570387901) | [NEWGRAND SOFTWARE CO.,LTD](https://appshunter.io/developer/681541332) |

## What reviewers say

### 智建TOD

[App page](https://appshunter.io/ios/app/tod/id1595541510)

**Features:** macOS Compatibility

**In-app purchases:** none


### i8v5.2

[App page](https://appshunter.io/ios/app/i8v52/id6445840010)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 智建TOD free?

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

### Is i8v5.2 free?

i8v5.2 is free to download, with no in-app purchases.

### Do 智建TOD or i8v5.2 have ads?

Neither 智建TOD nor i8v5.2 shows ads.

### Which is updated more often, 智建TOD or i8v5.2?

智建TOD ships an update every 3 weeks, and i8v5.2 every 4 months. Most recently, 智建TOD was updated on October 1, 2026 and i8v5.2 on September 16, 2026.

---

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