Insight CGM vs Prune
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Insight CGM
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A sensor-based glucose monitoring system that is easy to wear and use, helping you live a better life.Note: The app is only compatible with Insight CGM continuous glucose monitoring system sensors. * Real-time glucose data monitoring for up to 14 days, without finger pricks * Automatic Bluetooth transmission, no need for manual scanning * Accurate and timely alarms for high and low glucose levels * Easy remote sharing with family and friends Disclaimer: This app only provides data collection and display. It cannot be used as the basis for diagnosis. It is highly recommended to follow your doctor's advice.
Prune
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Prune finds what's actually filling up your iPhone — and lets you decide what to do about it, one confirmed step at a time. FIND WHAT'S EATING YOUR STORAGE Open Prune and a single scan shows exactly where your space went: duplicate photos, screenshots you never look at again, blurry shots, oversized files, and videos that could be smaller with no visible loss in quality. A donut chart on the Home screen breaks it all down by category, so you know what to tackle first. PHOTOS, HANDLED Prune finds duplicate photos using on-device image analysis — not just identical files, but near-duplicates: burst shots, edited copies, re-saved screenshots. Every group comes with a suggested keeper, so cleaning up is a review, not a guessing game. VIDEOS, SMALLER Find duplicate videos and compress the large ones with three quality tiers — Space Saver, Balanced, and High Quality — before you touch a single delete button. Review a compressed video against the original, side by side, with sound, before deciding whether to keep it. CONTACTS, MERGED Prune finds duplicate contacts by phone number, email, or similar name, shows you exactly what a merge will add or keep, and backs up every card automatically before it touches anything. A VAULT FOR WHAT'S PRIVATE Move sensitive photos and videos into an encrypted Vault, protected by Face ID or your device passcode. Vault files are excluded from iCloud and device backups by design — they exist only on this iPhone. HONEST, ON PURPOSE Prune tells you the truth about what it can and can't do: • Deleting doesn't free space immediately — iOS holds deleted photos in Recently Deleted for 30 days. Prune tells you exactly how to empty it. • Reclaimable totals can overlap between categories, so a total is always described as an upper bound, never a guarantee. • Compressing a video doesn't delete the original — that's a separate step you control. • Nothing is ever deleted without your confirmation. PRIVATE BY DESIGN Every scan — photos, videos, contacts — runs entirely on your iPhone. Your photos and videos never leave your device, and neither do your contacts. There's no account, no sign-up, and no backend of Prune's own. FREE FOR 7 DAYS Try every feature for a full week at no cost. After that, a single one-time purchase unlocks Prune for good — no subscription, ever.
Screenshots
Verdict
The clearest difference is in-app purchases: Insight CGM at none against Prune's 1. Insight CGM also leads on iOS requirement (13.0 vs 26.0). 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. Prune sells 1 one-off in-app purchase. Insight CGM asks for nothing beyond the download.
| Parameter | Insight CGM | Prune |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 22 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Woodley Equipment Company Limited | Yevhen Lavrynenko |
In-app purchases
Insight CGM
No in-app purchases
Prune
- Lifetime$14.99









