Silent Drop vs Spacemap
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Silent Drop
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Silent Drop is your secure bridge for sharing files between any devices — fast, simple, and completely private. No cloud, no tracking, just direct transfer that works. TRANSFER MADE EASY - Import any file type — photos, videos, documents, and more - Send or receive with a single tap - Works across all your devices BUILT FOR PRIVACY - All transfers happen directly between devices. - No servers, no data collection — your files stay yours, always. FAST, CLEAN, RELIABLE - Instant connection, no setup needed - Share even large files in seconds - 100% local processing Start sharing the quiet way. Try Silent Drop: Secure Bridge today and keep your files truly yours. Privacy Policy: https://www.freeprivacypolicy.com/live/23c648d6-c753-4b1e-a77d-522aad848fc6 Terms of Use: https://www.freeprivacypolicy.com/live/1cd20d12-9976-4aa2-b97a-3e9137dde3c9
Spacemap
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“iPhone Storage Full” again? Which videos and photos are actually taking the space? Will compressing lose the date, the location or the album? Why didn't free space go up after you deleted things? Spacemap draws your photo library as a map by size, tells you what you can save, and replaces only what you choose with smaller copies. You see the difference first, and the originals stay recoverable for 30 days. SEE WHAT'S USING THE SPACE • A map of 4K videos, other videos, photos, Live Photos, screen recordings and screenshots • Space used by each year • Reasons ranked by how much you can save • Sizes are read without downloading originals from iCloud SHRINK VIDEOS, KEEP WHAT MATTERS • Largest videos first, nothing selected until you choose • Frame rate, HDR and Dolby Vision are kept • Four quality levels, from keeping every pixel to 720p • Watch a preview, then compare the same frame or play both side by side SHRINK PHOTOS AND SCREENSHOTS • Each photo is tried at several settings and the smallest file that passes a quality check is kept • Photos that are already small are left alone • Compare at full size before you replace MAKE LIVE PHOTOS YOURS • Drag to any frame and keep it as a still photo • Keep the original photo, several frames, or both NOTHING IS REPLACED ON TRUST • Each new file is checked before the original is removed. If a check fails, the original stays • Date, location, favorite, caption, keywords, rating and position in albums carry over • Originals move to Recently Deleted, where you can recover them for 30 days • Spacemap tells you when space returns, and how to empty Recently Deleted ALSO • Before You Shoot: how many minutes of video fit right now • Limited Access is supported • iCloud and iPhone storage are explained separately • Filters by year, month, size and video length • A Home Screen widget for free space • Send smaller: fit a video under 10, 25 or 50 MB, or a photo under 1, 2 or 5 MB, without changing your library • A Lock Screen widget and a Control Center control show how many minutes of video still fit Free to download: the first 1 GB is free, then a one-time Spacemap Pro purchase replaces without a limit. No account, no ads, no subscription, no data collected. Everything runs on your iPhone. Spacemap works only with your photo library. It can't reduce apps or System Data.
Screenshots
Verdict
The clearest difference is in-app purchases: Silent Drop at none against Spacemap's 1. Silent Drop also leads on iOS requirement (16.0 vs 27.0). On price, ads 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. Spacemap sells 1 one-off in-app purchase. Silent Drop asks for nothing beyond the download.
| Parameter | Silent Drop | Spacemap |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 3 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 27.0 |
| Further details — not scored | ||
| Size | 1 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | 琳 陆 | RUI QI |
In-app purchases
Silent Drop
No in-app purchases
Spacemap
- Spacemap Pro$9.99





