# Photoday vs 照片属性工坊：批量修改时间、位置、EXIF

The clearest difference is review sentiment: 照片属性工坊：批量修改时间、位置、EXIF at 100% against Photoday's 70%. 照片属性工坊：批量修改时间、位置、EXIF also leads on iOS requirement (14.0 vs 17). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Photoday sells 1 one-off in-app purchase and 照片属性工坊：批量修改时间、位置、EXIF sells 6 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Photoday ships an update every 3 weeks, 照片属性工坊：批量修改时间、位置、EXIF every 5 weeks. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Photoday | 照片属性工坊：批量修改时间、位置、EXIF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/exif/id6761168649/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 70.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 6 MB | 46 MB |
| Requires iOS | 17 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [轩 刘](https://appshunter.io/developer/1554407305) | [Chengdu Art-bit Technology Co., Ltd.](https://appshunter.io/developer/1576046300) |

## What reviewers say

### Photoday

[App page](https://appshunter.io/ios/app/photoday-auto-detect-dates/id6744356431)

Automatically add the exact date and time a photo was taken to your images without losing quality. This app processes everything on your device, ensuring your photos remain private. It supports batch processing for multiple images and is available across Apple devices.

**Highlights:** Automatic date detection, Batch processing for multiple photos, Preserves photo quality, On-device processing for privacy, Cross-device compatibility (iPhone, iPad, Mac)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Photoday Pro | $3.99 | one-time |


### 照片属性工坊：批量修改时间、位置、EXIF

[App page](https://appshunter.io/ios/app/exif/id6761168649)

Edit and view GPS location, capture time, camera details, and shooting parameters for your photos. Add copyright information like author and description to your images.

**Highlights:** Batch edit photo EXIF data, View GPS location, Edit capture time, Edit camera information, Add copyright details, View shooting parameters

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月 | $1.99 | per month |
| 3个月 | $4.99 | per 3 months |
| 1年 | $14.99 | per year |
| 保存5次 | $0.99 | one-time |
| 保存20次 | $2.99 | one-time |
| 终身会员 | $24.99 | one-time |


## Frequently asked questions

### Is Photoday free?

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

### Is 照片属性工坊：批量修改时间、位置、EXIF free?

照片属性工坊：批量修改时间、位置、EXIF is free to download, with in-app purchases available.

### Do Photoday or 照片属性工坊：批量修改时间、位置、EXIF have ads?

Neither Photoday nor 照片属性工坊：批量修改时间、位置、EXIF shows ads.

### Which is updated more often, Photoday or 照片属性工坊：批量修改时间、位置、EXIF?

Photoday ships an update every 3 weeks, and 照片属性工坊：批量修改时间、位置、EXIF every 5 weeks. Most recently, Photoday was updated on November 8, 2026 and 照片属性工坊：批量修改时间、位置、EXIF on November 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.*