Comparison

Negative Scanner vs 过来

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Negative Scanner

Digitize film negatives quickly and easily. This tool automatically detects borders, corrects distortion, and converts negatives to positives with accurate color correction. Supports batch scanning and custom image enhancements for film photographers.

Highlights
  • Automatic film border detection and cropping
  • Perspective distortion correction
  • Automatic negative to positive conversion
  • Automatic base color correction
  • Batch scanning for entire film rolls
  • Custom color grading and image enhancement
Features
Read full description

Negative Scanner is a mobile scanning tool designed for film photography users. Simply place your negatives on a light panel or any even light source, and the app will automatically detect the film area, frame the image, correct perspective distortion, and convert negatives into positives with automatic base color correction based on film characteristics and image analysis. You can quickly scan a single frame or enable batch scanning mode to continuously process an entire roll of film. The app attempts to recognize different film formats and film stock types automatically, while saving scan records for easier organization, color grading, and export later. Key Features: * Automatically detects film borders, crops frames, and corrects perspective * Automatically identifies or lets you select film stock types for color mask removal and basic color correction * Supports quick custom color grading, cropping, and image enhancement * Add camera information, film stock details, and custom white borders to exported images * Batch scan entire film rolls with automatic scan history saving * Import images from the photo library for continued editing Perfect for users who want a fast way to digitize 35mm, 120, and other film negatives, while also creating beautifully framed images ready for sharing.

About

过来

Features
Read full description

Here 是一款把「现实取景」和「趣味特效」合在一起的创意拍照 App。打开相机,选一种玩法,按下快门——你看到的,就是最终保存到相册里的画面。 【三种玩法,一种 App】 ◆ 过来 后置镜头拍风景、美食、地标,用趣味贴纸「指」向你想分享的重点。内置多种搞怪皮肤,文字气泡可自由编辑——「过来!」「就这儿!」「必吃!」随你写。还可以从相册上传照片,App 自动抠出主体,变成你的专属指路素材。 ◆ 自拍 前置镜头自拍模式:Emoji 雨、头顶光环、肩上小宠物……按需点选,叠加出属于你的搞怪自拍。从素净取景开始,特效由你决定。 ◆ 发射 最懂你的动作特效:张嘴、微笑、吐舌、比心、比耶、托手、手枪手势——每种动作触发不同的 Emoji 喷射效果。对着镜头做动作,Emoji 就会从脸上、手上飞出来,拍成视频感十足的趣味照片。 打开 Here,做几个动作,或指一指眼前的世界—— 拍一张照片,才算是来过。

Screenshots

Negative Scanner4 screens
过来4 screens

Verdict

The call

The clearest difference is in-app purchases: Negative Scanner at none against 过来's 1. On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 过来 sells 1 one-off in-app purchase. Negative Scanner asks for nothing beyond the download.

UpkeepUpdate frequency

Negative Scanner ships an update every 2 days, 过来 every 3 days. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

Scorecard1 real difference · 8 level
Negative Scanner versus 过来: the parameters behind the verdict, then further details
ParameterNegative Scanner过来
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 days — betterEvery 3 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size11 MB102 MB
Age rating4+9+
Developer浩宇 李琪 闫

In-app purchases

None

Negative Scanner

No in-app purchases

1 purchases

过来

One-time1
  • HerePro$2.99

Questions

Is Negative Scanner free?
Negative Scanner is free to download, with no in-app purchases.
Is 过来 free?
过来 is free to download, with in-app purchases available.
Do Negative Scanner or 过来 have ads?
Neither Negative Scanner nor 过来 shows ads.
Which is updated more often, Negative Scanner or 过来?
Negative Scanner ships an update every 2 days, and 过来 every 3 days. Most recently, Negative Scanner was updated on October 2, 2026 and 过来 on October 1, 2026.

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