# ScanBig vs 人生K线图

The clearest difference is price: ScanBig at Free against 人生K线图's $0.99. ScanBig also leads on iOS requirement (15.6 vs 17.0). 人生K线图's advantage is in-app purchases (none vs 1) and update cadence (every 6 days vs fortnightly). On ads and device support there is nothing between them.

ScanBig is free to download; 人生K线图 costs $0.99 up front. ScanBig sells 1 one-off in-app purchase. 人生K线图 asks for nothing beyond the download.

ScanBig ships an update fortnightly, 人生K线图 every 6 days. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ScanBig | 人生K线图 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scanbig/id6739180761/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 12.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 28 MB | 6 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [杭州引力网络技术有限公司](https://appshunter.io/developer/1133518651) | [博 彭](https://appshunter.io/developer/1293268076) |

## What reviewers say

### ScanBig

[App page](https://appshunter.io/ios/app/scanbig/id6739180761)

This app helps you reclaim storage space by identifying and managing large media files like photos and videos. It offers smart scanning, quick deletion, and iCloud integration to efficiently clean up your device.

**Highlights:** Smart scanning for large files, Supports photos and videos, Quick deletion of unwanted files, iCloud integration, Multilingual support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScanBig VIP | $3.99 | one-time |


### 人生K线图

[App page](https://appshunter.io/ios/app/k/id6757356548)

This app visualizes life as a stock market chart, helping you manage time and resources. It offers a life countdown and trend predictions based on personal data.

**Highlights:** Life countdown timer, Life trend prediction, Data visualization, Personal time management, Future planning tool

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ScanBig free?

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

### Is 人生K线图 free?

人生K线图 costs $0.99, with no in-app purchases.

### Do ScanBig or 人生K线图 have ads?

Neither ScanBig nor 人生K线图 shows ads.

### Which is updated more often, ScanBig or 人生K线图?

ScanBig ships an update fortnightly, and 人生K线图 every 6 days. Most recently, ScanBig was updated on October 16, 2026 and 人生K线图 on October 6, 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.*