ZineControl vs PolarGrid
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZineControl
This app provides professional control for cinema cameras directly from an iPhone. Adjust critical shooting parameters like ISO, shutter speed, and white balance remotely. Monitor live view, start/stop recording, and manage clips without touching the camera.
- Remote ISO adjustment
- On-screen shutter speed control
- White balance adjustment
- Codec and resolution changes
- Live view monitoring
- Remote recording start/stop
- Focus Touch on screen
- View and share clips
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ZineControl is the first professional control app for cinema cameras, designed for cinematographers and directors of photography who need full control from the iPhone on set. Works with Z-series cameras over Wi-Fi or USB — the first app built specifically for the cinematic workflow of these cameras. Control the most critical shooting parameters without touching the camera: ISO — precise real-time adjustment Shutter speed — direct control from the screen White balance — change color temperature without interrupting the shot Codec and resolution — switch recording format on the fly Live view — live monitoring from your iPhone Remote recording — start and stop recording from a distance Focus Touch — pull focus directly on the screen Media — view and share camera-recorded clips right from your phone. Tether mode — send your photos instantly to the gallery or to another device. Look creator — customize your Nikon looks Designed with a refined aesthetic inspired by the professional camera workflow. ZineControl is the missing tool for Z-series camera operators on set. Compatible with: Z-series mirrorless (ZR, Z8, Z50, Z50II, Z6, Z30, Z6III, Zf, Zfc)
PolarGrid
Easily add clean borders to photos, create collages with multiple images, and design flowing carousels. Process your images privately on your device with no uploads or tracking. Offers extensive editing tools and customisable layouts for your visual content.
- Adjustable white or custom photo borders
- Create multi-photo collages and carousels
- Full photo editing suite (exposure, contrast, etc.)
- Batch export up to 15 photos (Pro)
- Private, on-device processing with no uploads
- Multiple aspect ratio options
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PolarGrid does what photographers keep needing: a clean border around a photo, several photos laid out into one image, and carousels that flow from one post into the next — in full quality, with nothing uploaded anywhere. WHITE BORDER • Adjustable border, in white or any colour • Aspect ratios: Original, 1:1, 4:5, 5:6, 3:4, 9:16 — vertical or horizontal • Crop to fill, or show the whole photo uncropped • Rotate and flip, drag to reposition, pinch to zoom • Batch mode: set it once, export up to 5 photos together (15 with Pro) • Write a line of text under the photo, in the bottom border (Pro) • Export on a 9:16 background — a colour, or the photo itself, sharp or blurred — ready for Stories and Reels (Pro) EDIT AND RETRO • Edit each photo, free: exposure, contrast, highlights, shadows, whites, blacks, saturation, vibrance, temperature and tint • Colour mix by hue, vignette and sharpness, free • Curves and film grain (Pro) • Healing brush: paint over a small distraction and it’s filled in from around it (Pro) • Retro: eleven original film looks with adjustable intensity (Pro) • Press and hold to compare with the original CAROUSEL • A strip of 2 to 5 posts, with photos running across from one post into the next • Layouts built for the number of photos you pick, or place them freely, with a border or an instant-photo frame • Each post exports as its own photo, ready to upload in order — free • Your photo behind the whole carousel, sharp or blurred (Pro) COLLAGE • 2 to 9 photos in one image • Template grids, including creative layouts • Resize cells by dragging their edges; rotate and flip each photo • Free mode: place, resize and rotate each photo by hand • Control outer border and spacing, square or rounded cells PRIVATE BY DESIGN Every photo is processed on your device. No account, no uploads, no tracking. Works with no internet connection, on iPhone and iPad. POLARGRID PRO Free to use, with no watermark. PolarGrid Pro is a one-time purchase — no subscription — that adds maximum-quality export, unlimited border colours (including any custom colour), curves, film grain, Retro, the Healing brush, text under the photo, the 9:16 background export, your photo behind carousels, and batches of up to 15 photos with one edit synced to all.
Screenshots
Verdict
The clearest difference is price: PolarGrid at Free against ZineControl's $14.99. PolarGrid also leads on rating (5.0 vs 4.5) and review sentiment (100% vs 92%). ZineControl's advantage is ratings volume (11 vs 1) and chart position (#49 vs unranked). On update cadence, ads, in-app purchases 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
PolarGrid is free to download; ZineControl costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.
PolarGrid holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: ZineControl has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 92% of ZineControl's written reviews are positive against 100% of PolarGrid's.
ZineControl ships an update every 5 days, PolarGrid weekly. Both last shipped on October 19, 2026.
| Parameter | ZineControl | PolarGrid |
|---|---|---|
| Price | $14.99 | Free — better |
| Rating | 4.5 (11 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 91.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 11 — better | 1 |
| Update frequency | Every 5 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Freemium — better |
| Best chart rank | #49 — better | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 47 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Antonio Gonzalez | Frangell Vasquez |
Customer experience
ZineControl
PolarGrid
In-app purchases
ZineControl
No in-app purchases
PolarGrid
No in-app purchases









