Comparison

Silvia vs Slean

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

Head to head
About

Silvia

Dictate in both Spanish and English simultaneously within your iMessage conversations. This extension allows for seamless Spanglish input, making multilingual communication easier.

Highlights
  • Simultaneous Spanish and English dictation
  • iMessage App integration
  • One-tap dictation start
  • Share to text field functionality
  • Multilingual communication
Read full description

Silvia is a first of its kind multilingual dictation extexnsino that lets you dictate in spanish and english at the same time -- aka Spanglish! It simply sits in your iMessage Apps and you can just tap it to start dictating and click Share to insert it into the text field.

About

Slean

This app offers privacy-first photo and video management, working entirely on your device to free up space without compromising your data. It features AI-powered editing, creative effects, and tools to organize and compress your media locally.

Highlights
  • Pixel Stretch Effects
  • AI Photo Editing
  • Image Resizer
  • On This Day feature
  • 100% on-device processing
  • Duplicate Detection
  • Smart Compression
Features
Read full description

Slean is the privacy-first photo & video cleaner that works entirely on your device — nothing leaves your phone. Lightweight at just 15MB, it's built for secure, local management of your gallery — protecting your privacy while freeing up space. No cloud uploads. No tracking. No hidden data collection. No Ads. All basic features are free. Slean processes every photo, video, and scan locally; so your private moments stay yours. NEW: -Pixel Stretch Effects Create trendy pixel stretch edits from your photos in seconds. Turn ordinary pictures into stylish, social-ready visuals with a modern stretched-motion look. - On This Day View all photos taken on this date across years and make cleanup easier by tackling them day by day. - AI Photo Editing With AI (powered by Google Gemini 3 Pro Image - a.k.a Nano Banana 2 Pro), you can transform photos just by typing what you want. Ask to remove a person in the background, change a T-shirt’s color, add glasses, or turn the sky into a sunset — the AI applies your edits quickly. - A complete redesign. Slean now features a modern look fully aligned with iOS 26’s Liquid Glass design. Every screen has been refreshed for clarity and consistency, with updated visuals and system-style interactions across the app. ** Why Choose Slean?
** Unlike other “cleaner” apps, Slean never sends your media to servers or AI systems. Every scan, sort, and delete is done offline, keeping your personal data safe. Download Slean for free today to free up space without giving up your privacy. Key Features:
 • Pixel Stretch Effects: Create trendy stretched-motion photo edits for social media • AI Photo Editing : Describe the change — remove people, recolor clothes, add glasses, turn skies to sunset — AI edits the photo instantly • Image Resizer: Instantly resize photos for Instagram Stories (9:16), posts (4:5), or square (1:1) with 7 presets, an orientation toggle, and custom backgrounds • On This Day: View all photos taken on this date across different years and declutter your memories day by day • Privacy-First: 100% on-device processing
 • Sort & Filter: Organize media by size, date, or type (photos, videos, screenshots, favorites, duplicates)
 • Duplicate Detection: Find and delete exact or similar copies instantly
 • Smart Compression: Reduce file sizes without losing quality; save as copies or replace originals
 • Crop & Rotate: Adjust images without leaving the app
 • Size-Based Search: Quickly locate large files (10MB, 50MB, 1GB, etc.)
 • Bulk Delete: Select multiple files and wipe them in one tap
 • Detailed View: Preview in full screen, view file details, share, move, or compress
 • Statistics: See exactly how much space you’ve saved Download Slean free to quickly find, compress and delete large files in your gallery and solve your storage problems! ---- Slean operates entirely locally on your device. It does not collect, store, or transmit any data or information (except subscription related data for PRO features and optional AI editing feature). All photo-related processing is performed within the device. User privacy is Slean's top priority; we respect the confidentiality of your data. Privacy Policy: https://slean.app/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Silvia3 screens
Slean4 screens

Verdict

The call

The clearest difference is in-app purchases: Silvia at none against Slean's 10. Silvia also leads on rating (5.0 vs 4.7). Slean's advantage is ratings volume (15 vs 2) and iOS requirement (15.0 vs 17.4). On price, 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. Slean sells 10 in-app purchases, starting at $2.99 per month. Silvia asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Silvia holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Slean has 15 ratings behind it against 2, so its average is the more settled of the two.

Scorecard5 real differences · 5 level
Silvia versus Slean: the parameters behind the verdict, then further details
ParameterSilviaSlean
PriceFreeFree
Rating5.0 (2 ratings) — better4.7 (15 ratings)
Positive reviews—87.5% of reviews
Number of ratings215 — better
Update frequency—Every 2 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.415.0 — better
Further details — not scored
Size19 MB71 MB
Age rating17+4+
DeveloperMansidak SinghEmre ERTUNC

Customer experience

Silvia

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Slean

All ratings15 ratings
Positive86.7%
Neutral13.3%
Negative0.0%
Written reviews24 reviews
Positive87.5%
Neutral8.3%
Negative4.2%

In-app purchases

None

Silvia

No in-app purchases

10 purchases

Slean

Subscriptions4
  • Slean Pro Monthly Subscription1 Month trial$2.991 Month
  • Slean Pro Monthly Subscription7 Days trial$2.991 Month
  • Slean Pro Weekly Subscription7 Days trial$5.997 Days
Show 1 more
  • Slean Pro Annual Subscription$29.991 Year
One-time6
  • 5 AI Image Generation Tokens$0.99
  • Short Coffee$0.99
  • Tall Coffee$1.99
Show 3 more
  • 20 AI Image Generation Tokens$2.99
  • Grande Coffee$2.99
  • 50 AI Image Generation Tokens$4.99

Questions

Is Silvia free?
Silvia is free to download, with no in-app purchases.
Is Slean free?
Slean is free to download, with in-app purchases available.
Which has better reviews, Silvia or Slean?
Silvia is rated higher. Silvia averages 5.0 out of 5 from 2 ratings, while Slean averages 4.7 from 15 ratings.
Do Silvia or Slean have ads?
Neither Silvia nor Slean shows ads.

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