# 探角 vs Parcel Proof

The clearest difference is iOS requirement: Parcel Proof at 15.0 against 探角's 17. On price, update cadence, ads and in-app purchases there is nothing between them.

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

探角 ships an update every 2 weeks, Parcel Proof every 3 weeks. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 探角 | Parcel Proof |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Paid |
| Size | 84 MB | 35 MB |
| Requires iOS | 17 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [KeQiDao(shanghai)Network Technology Co., Ltd.](https://appshunter.io/developer/1557608449) | [人杰 魏](https://appshunter.io/developer/1770677715) |

## What reviewers say

### 探角

[App page](https://appshunter.io/ios/app/id6739330157)

**Features:** macOS Compatibility

**In-app purchases:** none


### Parcel Proof

[App page](https://appshunter.io/ios/app/parcel-proof-evidence-log/id6789218647)

This app allows users to create a video evidence log for parcel handling. It supports scanning barcodes or manually entering tracking numbers, recording video evidence for receiving or shipping, and organizing multiple clips per waybill. All data is stored locally on the device.

**Highlights:** Scan or manually enter waybill numbers, Record video evidence with audio, Separate receiving and shipping records, Add multiple videos to a waybill, Search and filter by waybill number, Local data storage

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

**In-app purchases:** none


## Frequently asked questions

### Is 探角 free?

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

### Is Parcel Proof free?

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

### Do 探角 or Parcel Proof have ads?

Neither 探角 nor Parcel Proof shows ads.

### Which is updated more often, 探角 or Parcel Proof?

探角 ships an update every 2 weeks, and Parcel Proof every 3 weeks. Most recently, 探角 was updated on November 8, 2026 and Parcel Proof on November 5, 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.*