Comparison

码上见 vs LifeCatcher

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

Head to head

★ 5.01 ratingsView app →

About

码上见

Features

Read full description

通过iPhone相机获取图片或者从用户相册读取图片，进行图像分析和识别，可识别条形码、二维码.

About

LifeCatcher

This utility app uses AI to categorize objects within your photos. It provides counts for each category and records collection times, serving as an efficient data collection tool.

Highlights

AI object recognition
Photo categorization
Category counts
Collection time recording
Data collection tool

Read full description

LifeCatcher constructs on AI models of CV. User can use LifeCatcher to sort data by categories of objects in photos. At the same time, it also shows the number of categories of photos and records the collection time. Up to all, LifeCatcher is an excellent data collection tool.

Screenshots

码上见3 screens

LifeCatcher3 screens

Verdict

The call

The clearest difference is update cadence: LifeCatcher at every 8 days against 码上见's every 4 months. 码上见's advantage is iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

码上见 ships an update every 4 months, LifeCatcher every 8 days. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 7 level

码上见 versus LifeCatcher: the parameters behind the verdict, then further details
Parameter	码上见	LifeCatcher
Price	Free	Free
Rating	—	5.0 (1 ratings) — better
Number of ratings	—	1 — better
Update frequency	Every 4 months	Every 8 days — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod — better	iPhone
Requires iOS	15.0 — better	17.6
Further details — not scored
Size	366 MB	162 MB
Age rating	4+	4+
Developer	莹莹李	Ocean Garden Prodects, Inc.

In-app purchases

None

码上见

No in-app purchases

None

LifeCatcher

No in-app purchases

Questions

Is 码上见 free?

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

Is LifeCatcher free?

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

Do 码上见 or LifeCatcher have ads?

Neither 码上见 nor LifeCatcher shows ads.

Which is updated more often, 码上见 or LifeCatcher?

码上见 ships an update every 4 months, and LifeCatcher every 8 days. Most recently, 码上见 was updated on November 7, 2026 and LifeCatcher on November 4, 2026.