Charge Security vs NanoSubs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Charge Security
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• Charge Security is one of the best anti theft alarm security app for your iPhone or iPad. • Includes powerful functions to protect your device from thieves. •This app will keep the thieves away! You can always protect your device without fear. • Do you know how it feels to go to a restaurant and put your device on the table, and after a couple of minutes it’s gone? Or if you are at work and put your device in charge and then it’s stolen? If you are not watching your device while you are busy, and you are afraid of thieves, then this app may have a solution for you! HOW IT WORKS? Just start protection mode, and when your device detects a motion or power unplugged, it will activate the alarm. MOTION DETECTION: When your device moved, the motion sensor will activate the alarm. So, this will keep the thieves away. POWER UNPLUG DETECTION: When your device will disconnect from power, the alarm will be activated. So, this will keep the thieves away.
NanoSubs
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Take control of your recurring expenses with NanoSubs, the most elegant and privacy-focused subscription tracker designed for iOS. Whether it's streaming services, software licenses, gym memberships, or utility bills, NanoSubs helps you organize everything in one beautiful dashboard. Stop wasting money on forgotten subscriptions and always know exactly how much you are spending each month. Key Features: • CFO Dashboard: A brand-new statistical view to track your weekly, monthly, and yearly recurring expenses at a glance. • Smart Subscription Decisions: Go beyond tracking. Mark subscriptions to Keep, Observe, or Cancel, and manage detailed pause histories for accurate tracking. • Overlap Detection: Identify redundant subscriptions within similar categories to cut unnecessary costs. • Calendar & Reminders: Visualize upcoming bills on an intuitive calendar and get notified before a charge occurs. • Multi-Currency Support: Traveling or paying in different currencies? NanoSubs automatically converts them to your base currency using real-time exchange rates. • Privacy & Backup: Sync seamlessly across Apple devices using your private iCloud. Supports CSV export and full JSON backup/restore. No third-party servers. • Home Screen Widgets: Keep track of your upcoming bills directly from your Home Screen. NanoSubs Pro (Lifetime): Unlock unlimited subscriptions and enjoy all premium features forever with a single, one-time purchase. No hidden fees, no recurring app subscriptions!
Screenshots
Verdict
The clearest difference is in-app purchases: Charge Security at none against NanoSubs's 1. Charge Security also leads on iOS requirement (13.0 vs 17.6). NanoSubs's advantage is ads (none vs shown) and update cadence (every 9 days vs every 16 months). 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. NanoSubs sells 1 one-off in-app purchase. Charge Security asks for nothing beyond the download.
Charge Security ships an update every 16 months, NanoSubs every 9 days. The most recent releases landed on September 10, 2026 and August 22, 2026 respectively.
| Parameter | Charge Security | NanoSubs |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 16 months | Every 9 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 5 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Mehmet Bayram | 恒俭 董 |
In-app purchases
Charge Security
No in-app purchases
NanoSubs
- Pro Lifetime$1.99








