Comparison

Waterfall 2 vs PicChat

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

Head to head
About

Waterfall 2

Features
Read full description

waterfall - waterfall is easy to manage photo, it can find a photo in seconds, and save photo in cloud

About

PicChat

Instantly translate text within any image using AI. This app offers zero-tap convenience and lightning-fast speed for translating signs, documents, or manga. It features high-precision OCR and supports over 100 languages with superior layout preservation.

Highlights
  • AI Photo & Image Translation
  • Instant Response & Live Translation
  • High-Precision OCR
  • Offline Translation
  • 100+ Language Support
  • Layout Preservation
  • Ad-Free Experience
Features
Read full description

PicChat: AI Photo & Image Translator AI Photo & Image Translator Translate text within any image on your phone instantly. Experience zero-tap convenience and lightning-fast speed – like a snap and translate superpower. 100% Ad-Free. Your expert Screenshot Translation tool. Open the app for automatic translation – no complex clicks, no selections, absolutely no ads. Struggling with foreign text in images? Whether it's signs while traveling, documents for work, or manga, effortlessly translate picture content! This professional AI-powered image translator is built to translate photo content accurately, quickly, and easily. Perform instant photo translate actions or detailed screenshot analysis. Simply use the camera translator, translate scanner function, scan an image, or choose any picture, photo, graphic, screenshot, or document from your album. Our advanced OCR lets you translate image text (printed or handwritten) into over 100 languages, similar to google translate picture but with superior layout preservation. 【Core Feature Highlights】 Accurate Translation, Layout Intact: More than just words! AI renders translated text back into its original position for natural reading. High-fidelity photo translation maintains style. Instant Response & Live Translation: Use our translate camera for real-time previews via the translation camera. Import images for immediate results. Efficient algorithms handle batch image translation and ensure rapid image translate processing. High-Precision OCR: Our professional OCR engine accurately identifies text, characters, scripts, and fonts, even in challenging conditions like blurry photos. A reliable tool to translate pictures accurately. Offline Translation: Need to translate photo content without internet? Our offline mode is perfect for travel or low-signal areas. Local image translation anytime. Global Language Support: Translate between 100+ languages, including English, Chinese, Spanish, French, German, plus expert Japanese to English optimization and a powerful Korean translator. Also supports Arabic and many more. Use it as your universal language translator camera. Simple, Clean, Ad-Free: An intuitive UI makes this an easy-to-use image translator. We promise a permanently Ad-Free experience focused on quality photo translate results. Accessible design with VoiceOver compatibility. 【Your Go-To Translator for Every Scenario】 Travel: Instantly understand menus (a handy menu translator app), travel signs & schedules using the camera translate feature. Study & Work: Efficiently process documents (document scanner translator), presentations, notes, and papers. Need a Spanish scanner? Covered. Use the Japanese translator camera for study materials. Daily Life: Quickly translate image text on products, instructions, game interfaces, or memes. Perfect as a manga translator for reading raw comics. Snap translate anything visual! Hobbies: Easily read manga (your go-to raw manga reader and manga translator), understand game screenshots, or decipher art exhibit descriptions. 【Technology Driven, Secure & Reliable】 Leverages advanced AI, NMT, computer vision, and machine learning OCR. We prioritize privacy with end-to-end encryption. Experience seamless translation power. Download now for unparalleled image text recognition and translation! Make understanding and picture translate tasks simple. Break down language barriers visually today! User Agreement: https://docs.craft.do/editor/d/383739d1-5261-67fd-909c-e995fe394e0c/196f9909-a9f2-f4b3-fb2b-f4eb8681801c?s=TSqWs1yq2ESGBNM9A9BW38sbVCePvxmnfP5gWMLxXamu Privacy Policy: https://docs.craft.do/editor/d/383739d1-5261-67fd-909c-e995fe394e0c/c3d55ed4-e32c-1262-ed86-7642d5dbe654?s=WK3V661wwetdd9hzf8mgMvDxGSoyfefQJwLzLtPhs4Ls

Screenshots

Waterfall 23 screens
PicChat4 screens

Verdict

The call

The clearest difference is in-app purchases: Waterfall 2 at none against PicChat's 2. PicChat's advantage is update cadence (every 8 days vs every 3 weeks). On price, ads, device support and iOS requirement 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. PicChat sells 2 in-app purchases, starting at $5.99 per 7 days. Waterfall 2 asks for nothing beyond the download.

UpkeepUpdate frequency

Waterfall 2 ships an update every 3 weeks, PicChat every 8 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 7 level
Waterfall 2 versus PicChat: the parameters behind the verdict, then further details
ParameterWaterfall 2PicChat
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeksEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better16.6
Further details — not scored
Size37 MB11 MB
Age rating4+4+
DeveloperShenZhen Yuyue Technology Co., Ltd.少华 豆

In-app purchases

None

Waterfall 2

No in-app purchases

2 purchases

PicChat

Subscriptions2
  • 周订阅$5.997 Days
  • 年度订阅计划$49.991 Year

Questions

Is Waterfall 2 free?
Waterfall 2 is free to download, with no in-app purchases.
Is PicChat free?
PicChat is free to download, with in-app purchases available.
Do Waterfall 2 or PicChat have ads?
Neither Waterfall 2 nor PicChat shows ads.
Which is updated more often, Waterfall 2 or PicChat?
Waterfall 2 ships an update every 3 weeks, and PicChat every 8 days. Most recently, Waterfall 2 was updated on October 27, 2026 and PicChat on October 30, 2026.

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