Picket vs ConvertUS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Picket
This utility app helps you save images from websites in bulk. It offers features like deep image detection, ad blocking, and organized file management with iCloud sync. Protect your collection with biometric authentication.
- Deep image detection
- Bulk download
- Parallel processing
- Ad blocking
- Tab browsing
- Advanced organization
- iCloud sync
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Save the images you find on the web, all at once and with ease. Picket makes collecting images genuinely effortless. Just open a page and pick the images you want — they're saved to your Camera Roll or an in-app album, all in one go. Downloads - Deep search: follows links to other pages and finds full-size images that are easy to miss in a thumbnail list. - Batch saving: save every image you've selected with a single tap. - Parallel loading: several pages are loaded at once, so you're not left waiting even with a lot of images. Browsing - Bookmarks: save the sites you visit often and open them again in a tap. - Search engine: switch to the search engine you're used to. - Ad blocking: cut down on distracting ads so it's easier to find the images you're after. - Tabs: keep several sites open and switch between them quickly. - Share sheet: send a URL from another app and open it right in Picket. File management - Organize your growing collection exactly how you like with folders and albums. - Supports JPG, PNG, GIF, and SVG, as well as WebP and HEIF. - Bundle your saved images into a ZIP, or convert them to a PDF to share. - Import images from the Photos app, too. iCloud sync - Sync your collection across devices. Save an image on your iPhone and pick it up on your iPad.
ConvertUS
This utility app offers instant unit conversions with a unique retro terminal interface. It supports a wide range of measurement types and includes customizable themes. The app works offline and integrates with device shortcuts for quick access.
- Instant unit conversions
- Wide range of measurement types
- Retro terminal aesthetic
- Multiple customizable themes
- Offline functionality
- Spotlight and Siri shortcuts
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ConvertUS is a fast, all-in-one unit converter with a retro terminal aesthetic. Convert anything, instantly: • Length, mass, area, volume • Temperature, pressure, energy, power • Speed, time, frequency, angle • Data sizes, fuel economy, cooking measures • Force, torque, number bases Features: • Tap any unit to set the source. Every other unit updates instantly • Multi-language support • Multiple themes including Matrix, Dracula, Sherlock, Zeus, Odin, Horus and more • Copy any result with a single tap • Works fully offline. No tracking, no accounts, no ads • Spotlight & Siri shortcuts. Just say "Open ConvertUS" Designed to be the fastest converter on your phone.
Screenshots
Verdict
The clearest difference is review sentiment: ConvertUS at 100% against Picket's 60%. ConvertUS also leads on rating (5.0 vs 4.4) and in-app purchases (none vs 1). Picket's advantage is ratings volume (61 vs 6) and iOS requirement (18.0 vs 26.2). 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. Picket sells 1 one-off in-app purchase. ConvertUS asks for nothing beyond the download.
ConvertUS holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Picket has 61 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 60% of Picket's written reviews are positive against 100% of ConvertUS's.
Picket ships an update weekly, ConvertUS daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Picket | ConvertUS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (61 ratings) | 5.0 (6 ratings) — better |
| Positive reviews | 60.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 61 — better | 6 |
| Update frequency | Weekly | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 30 MB | 17 MB |
| Age rating | 17+ | 4+ |
| Developer | Tsubasa Takahashi | Gondolin LLC |
Customer experience
Picket
ConvertUS
In-app purchases
Picket
- PicketPremium$19.99
ConvertUS
No in-app purchases









