Comparison

Conver City vs SmartFolder

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

Head to head
About

Conver City

This app offers comprehensive batch processing for images, videos, and documents directly on your device. Convert, compress, edit, and extract content from various file types, ensuring your data remains private.

Highlights
  • Batch image conversion and compression
  • Video conversion, compression, and watermarking
  • Convert video to Live Photo
  • Text to document conversion (PDF, TXT, DOCX)
  • PDF merging and splitting
  • Text scanning and recognition
Features
Read full description

Images, videos, documents, PDFs, and scanned text — batch processing, all on your device. Key Features 1. Image Processing - Batch format conversion: convert between JPEG, PNG, HEIC, WebP, GIF, and more. - Batch compression: reduce file size for storage or sharing. - Crop & rotate: adjust composition and orientation. 2. Video Processing - Batch format conversion: convert between MP4, MOV, MKV, AVI, FLV, and other common formats. - Batch compression: control file size while keeping usable quality. - Add watermark: text or image watermarks to protect your content. - Convert video to Live Photo: turn video clips into Live Photos. - Separate video and audio: extract background music or vocals. - Mute and replace audio: remove original sound and add new audio. - Noise reduction: reduce background noise from video or audio. - Crop & mirror flip: adjust video frame and apply mirror effect. 3. Text to Document - Convert typed text, text from files, or text from images into PDF, TXT, or DOCX formats. 4. PDF Tools - Merge: combine multiple PDFs into one. - Split: divide a single PDF into multiple files by page. 5. Text Scan & Recognition - Scan text from images and export as image or PDF. - Scan text from documents (PDF, Word) and export as image or PDF. - Scan any visible text and export as image or PDF. All processing happens locally. Your files never leave your device. Simple, batch‑ready, and private. -Payment will be charged to iTunes Account at confirmation of purchase. -Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. -Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Privacy Policy:http://juneidol.com/convert01/privacy Terms of Use :http://juneidol.com/convert01/terms

About

SmartFolder

Securely upload, transfer, and share files to the cloud. Access documents and media across devices, with offline viewing for over 175 formats. Offers high-speed distribution for large files and instant capture of documents via mobile.

Highlights
  • Cloud file upload and transfer
  • Cross-device file access
  • Offline file viewing
  • Support for 175+ file formats
  • Large file sharing
  • Mobile document capture
Features
Read full description

Freely upload and transfer files to the cloud, and share them with others with one click. Back up and sync all documents and media, accessible anytime across multiple devices. High-speed distribution for large files enables hassle-free transfers for work and daily use. - Automatically back up gallery media to the cloud in the background, share photos and videos effortlessly - Access all files offline; preview over 175 formats directly without extra software - Convenient sharing and delivery of extra-large files - Capture receipts, IDs and photos via mobile phone for instant viewing and forwarding -Payment will be charged to iTunes Account at confirmation of purchase. -Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. -Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Privacy Policy: https://snsinee.com/file02/privacy Terms of User: https://snsinee.com/file02/terms

Screenshots

Conver City4 screens
SmartFolder4 screens

Verdict

The call

The clearest difference is rating: SmartFolder at 4.6 against Conver City's 3.2. SmartFolder also leads on chart position (#24 vs unranked) and ratings volume (168 vs 21). Conver City's advantage is update cadence (every 9 days vs every 3 weeks). On price, ads, in-app purchases and monetization model 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. Conver City sells 4 in-app purchases, starting at $6.99 per 7 days and SmartFolder sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

SmartFolder holds the better App Store score, 4.6 against 3.2. That said, the two scores are not equally well evidenced: SmartFolder has 168 ratings behind it against 21, so its average is the more settled of the two.

UpkeepUpdate frequency

Conver City ships an update every 9 days, SmartFolder every 3 weeks. The most recent releases landed on October 31, 2026 and November 13, 2026 respectively.

Scorecard4 real differences · 7 level
Conver City versus SmartFolder: the parameters behind the verdict, then further details
ParameterConver CitySmartFolder
PriceFreeFree
Rating3.2 (21 ratings)4.6 (168 ratings) — better
Positive reviews33.3% of reviews—
Number of ratings21168 — better
Update frequencyEvery 9 days — betterEvery 3 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank—#24 — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.615.6
Further details — not scored
Size50 MB35 MB
Age rating17+4+
Developer利濠 梁宽 宁

In-app purchases

4 purchases

Conver City

Subscriptions4
  • Weekly Plan$6.997 Days
  • Conver City3 Days trial$19.997 Days
  • Monthly Plan$24.991 Month
Show 1 more
  • Conver City$39.991 Month
4 purchases

SmartFolder

Subscriptions4
  • WeeklyMember$6.997 Days
  • WeeklyMember3 Days trial$19.997 Days
  • MonthlyMember$24.991 Month
Show 1 more
  • MonthlyMember$39.991 Month

Questions

Is Conver City free?
Conver City is free to download, with in-app purchases available.
Is SmartFolder free?
SmartFolder is free to download, with in-app purchases available.
Which has better reviews, Conver City or SmartFolder?
SmartFolder is rated higher. Conver City averages 3.2 out of 5 from 21 ratings, while SmartFolder averages 4.6 from 168 ratings.
Do Conver City or SmartFolder have ads?
Both Conver City and SmartFolder show ads.
Which is updated more often, Conver City or SmartFolder?
Conver City ships an update every 9 days, and SmartFolder every 3 weeks. Most recently, Conver City was updated on October 31, 2026 and SmartFolder on November 13, 2026.

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