# Portable Inventory vs 千千成语

The clearest difference is in-app purchases: 千千成语 at none against Portable Inventory's 3. Portable Inventory's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.6). On price, update cadence and ads there is nothing between them.

Both are free to download. Portable Inventory sells 3 one-off in-app purchases. 千千成语 asks for nothing beyond the download.

Portable Inventory ships an update every 3 weeks, 千千成语 monthly. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Portable Inventory | 千千成语 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (226 ratings)](https://appshunter.io/ios/app/portable-inventory/id1440455104/reviews)** | — |
| Number of ratings | **226** | — |
| Positive reviews | 72.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 54 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Wangqi03 Technology Ltd.](https://appshunter.io/developer/706772908) | [厦门可圈网络科技有限公司](https://appshunter.io/developer/1842698393) |

## What reviewers say

### Portable Inventory

[App page](https://appshunter.io/ios/app/portable-inventory/id1440455104)

Easily track the quantity of any items, from personal belongings to business inventory. Set warning levels and organize items into groups for quick visual identification. Monitor item changes and view detailed statistics and rankings.

**Highlights:** Track item counts, Set warning levels, Organize items by groups, Visual item status indicators, View item statistics and rankings, Change log for items and groups, iCloud synchronization

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Complete Version | $1.99 | one-time |
| Pro Version | $7.29 | one-time |
| Pro Version | $9.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Efficient inventory tracking
- 💡 Customizable color coding
- 👍 Clean and intuitive UI

**What reviewers complain about**

- 🐛 Occasional crashes and data loss
- 🔀 Difficulty in reorganizing inventory
- 💡 Limited color options
- 🔀 Issues with syncing across devices

**Reported bugs**

- Inventory counts resetting to zero unexpectedly
- Inability to edit item names after creation
- Issues with importing large inventory lists

**Requested features**

- Add photo support for inventory items
- Ability to set minimum stock levels
- Option to sort and rearrange inventory lists
- Implement a reset function to reset all counts to zero
- Add push notifications for low stock items


### 千千成语

[App page](https://appshunter.io/ios/app/id6754237014)

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

**In-app purchases:** none


## Frequently asked questions

### Is Portable Inventory free?

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

### Is 千千成语 free?

千千成语 is free to download, with no in-app purchases.

### Do Portable Inventory or 千千成语 have ads?

Neither Portable Inventory nor 千千成语 shows ads.

### Which is updated more often, Portable Inventory or 千千成语?

Portable Inventory ships an update every 3 weeks, and 千千成语 monthly. Most recently, Portable Inventory was updated on October 24, 2026 and 千千成语 on October 9, 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.*