ConvertCenter vs PinNote
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ConvertCenter
This app offers tools to convert files between over 20 formats and resize or compress them efficiently. All processing occurs on your device, ensuring complete privacy and offline functionality. Optimize files for email, cloud storage, or social media with ease.
- Convert over 20 file formats
- Resize and compress files up to 90%
- Offline processing for complete privacy
- Preview files before saving
- Fast conversion with quality preservation
- Supports images, documents, and audio
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FILE TOOLS - CONVERT & RESIZE FILES WITH EASE Two powerful tools in one app: Convert files between formats and/or resize/compress them. All processing happens on your device for complete privacy. FILE CONVERTER Convert between 20+ file formats: • Images: JPG, PNG, HEIC, WebP, GIF, BMP, TIFF • Documents: PDF, TXT, RTF, HTML, Markdown • Audio: Extract from videos, convert formats • Fast conversion with quality preservation FILE RESIZER & COMPRESSOR Optimize your files with smart compression: • Resize images by percentage or exact pixels • Compress files by up to 90% • Reduce PDFs from GB to MB • Four compression levels to choose from • Perfect for email and cloud storage KEY FEATURES -Complete Privacy - All processing on your device -Preview Files - See results before saving -Size Statistics - View before/after comparison -Easy Sharing - Share to any app instantly -Lightning Fast - Process files in seconds -Beautiful Design - Intuitive and modern interface -Photo Integration - Import from library easily PERFECT FOR • Reducing file sizes for email attachments • Converting images for social media • Compressing large PDFs for sharing • Resizing photos to exact dimensions • Freeing up storage space • Preparing files for upload • Converting document formats • Optimizing images for websites WHY CHOOSE US? File Tools works offline with no file size limits, no watermarks, and unlimited conversions. Your files never leave your device. Download now and transform your files with ease!
PinNote
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PinNote turns your daily notes into Live Activities, right there on your Lock Screen, without unlocking your phone. Create a daily note in seconds. It appears instantly on your Lock Screen. Note: iPhone clears Lock Screen live activities after up to 8 hours. As long as you open PinNote at least every 8 hours, your notes refresh on their own and stay pinned for good. Nothing is ever lost. FEATURES — Inline editing directly in the list — Gesture-based: swipe to edit or delete, drag to reorder, pull to create — Custom colors, fonts, and text alignment — Up to 5 notes on your Lock Screen at once — Add a note directly from Control Center — one tap, anywhere HOW IT WORKS PinNote is for your daily notes, the quick things you want in sight all day. Each note is a Live Activity. Add a note → it pins to your Lock Screen. Done with it → swipe it away and it will appear as "done". Tick a note to switch it between to do and done. Only to dos show on your Lock Screen. Clear one from your Lock Screen and it's marked done automatically. FREE TRIAL Try every feature free for 7 days. After that, choose your plan: — One-time purchase: unlock forever, no recurring fees. — Monthly plan: low monthly subscription, cancel anytime. Made with love in Brussels, by Quentin Hocdé. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: ConvertCenter at none against PinNote's 2. ConvertCenter also leads on update cadence (every 3 days vs every 8 days). PinNote's advantage is ads (none vs shown) and iOS requirement (18.6 vs 27.0). On price 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
Both are free to download. PinNote sells 2 in-app purchases, starting at $2.00 per month. ConvertCenter asks for nothing beyond the download.
ConvertCenter ships an update every 3 days, PinNote every 8 days. The most recent releases landed on October 15, 2026 and October 18, 2026 respectively.
| Parameter | ConvertCenter | PinNote |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 days — better | Every 8 days |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 27.0 | 18.6 — better |
| Further details — not scored | ||
| Size | 5 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Martha G Korra | Quentin Hocde |
In-app purchases
ConvertCenter
No in-app purchases
PinNote
- PinNote Monthly$2.001 Month
- PinNote Lifetime$5.99









