204+ iOS apps curated and reviewed
With an average user rating of 4.5★, the grey scale category is one of the App Store's strongest. Browse all 204+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | No | No | Jul 2026 |
| 2 |  | Free | 5.0★ (4) | No | No | Jul 2026 |
| 3 |  | Free | 5.0★ (2) | No | Yes | Jul 2026 |
| 4 |  | Free | 4.3★ (97) | No | Yes | Jul 2026 |
| 5 |  | Free | — | No | Yes | May 2026 |
| 6 |  | Free | — | No | No | May 2026 |
| 7 |  | Free | — | No | Yes | May 2026 |
| 8 |  | Free was $4.99 | — | No | No | Jul 2026 |
This app helps reduce screen time and distractions by turning your phone screen black and white. It uses color psychology to make your device less addictive, encouraging focus and mindful usage. Track progress, build streaks, and compete on a global leaderboard.
Manage hiring and employee engagement on the go. Seamlessly message candidates and employees, schedule events, and collect feedback via SMS or WhatsApp. Stay productive and organized from your mobile device.
This app helps reduce screen time by automatically switching your device to grayscale. You can customize when color is allowed, set schedules, and track your progress in reducing usage.
Visualize the lightness of colors in real-time through your camera or convert existing photos to grayscale. This tool helps artists train their eyes to perceive value and aids in creating quick sketches with specialized grayscale filters.
Easily convert distances between any scales for projects like architecture and model building. Input your measurements and desired scale to instantly calculate scaled distances.
This app helps you focus by converting websites to black and white within Safari. Reduce visual distractions and make your browsing experience calmer by default. It offers simple, private control through a Safari extension.
Transform your iPhone into a portable digital scale using AI-powered estimation. Quickly weigh small objects in grams without needing any extra hardware. Ideal for everyday quick checks and convenience.
Transform your phone into a digital scale for grams using AI vision. Snap a photo to get fast, practical weight estimates for everyday items when a physical scale isn't available. Ideal for quick checks and curiosity.
Estimate the weight of various items using your phone's camera and advanced AI. This app simulates a digital scale, perfect for kitchen measurements, jewelry estimation, and quick portable weighing without any hardware.
This application connects to a compatible weigh-in scale to display weight readings remotely. It automatically detects nearby scales, allowing users to select and switch between them. The app supports both pounds and kilograms and includes a feature to zero the scale.
Transform your phone into a handy digital gram scale for quick weight estimations. Ideal for measuring small items like jewelry, ingredients, or craft supplies when a physical scale isn't available. Offers a clean interface for fast, convenient measurements in seconds.
