Mobile Nebula vs Usage Gauge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mobile Nebula
This tool creates a secure, high-performance overlay network to connect devices globally. It combines encryption, security groups, certificates, and tunneling for seamless device connectivity, scaling from a few devices to tens of thousands.
- Scalable overlay networking
- High performance
- Enhanced security
- Seamless device connection
- Encryption and tunneling
- Certificate-based authentication
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Nebula is a scalable overlay networking tool with a focus on performance, simplicity and security. It lets you seamlessly connect computers anywhere in the world. It can be used to connect a small number of devices, but is also able to connect tens of thousands of devices. Nebula incorporates a number of existing concepts like encryption, security groups, certificates, and tunneling, and each of those individual pieces existed before Nebula in various forms. What makes Nebula different to existing offerings is that it brings all of these ideas together, resulting in a sum that is greater than its individual parts.
Usage Gauge
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See your AI assistant usage right on your Lock Screen and Home Screen widgets - no more opening the settings page over and over. Usage Gauge is an independent companion utility for people who subscribe to Anthropic's Claude service and want their remaining limits visible at a glance. FEATURES - 5-hour session window and 7-day weekly usage at a glance - Per-model weekly limits shown separately - Extra usage credits: amount used, limit and remaining balance - Reset countdown for every limit window - Three Lock Screen widget styles (circular, rectangular, inline) - Small and medium Home Screen widgets - Refresh button right on the widget - update instantly without opening the app - Demo Mode: try the whole app and every widget with sample data, no account needed PRIVACY FIRST - Your sign-in credential is stored encrypted in your device Keychain only - Connects only to the service's official servers - we run no servers of our own - Zero data collection, zero ads, zero tracking To show your own numbers, the app needs an account with the service (free accounts work). Demo Mode works without any account. This is an independent third-party tool. It is not affiliated with, endorsed by, or sponsored by Anthropic PBC. Claude and Anthropic are trademarks of Anthropic PBC, used here only to describe compatibility.
Screenshots
Verdict
The clearest difference is update cadence: Usage Gauge at daily against Mobile Nebula's every 2 months. Mobile Nebula's advantage is iOS requirement (15.0 vs 17.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Mobile Nebula ships an update every 2 months, Usage Gauge daily. The most recent releases landed on October 14, 2026 and September 28, 2026 respectively.
| Parameter | Mobile Nebula | Usage Gauge |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (20 ratings) — better | — |
| Positive reviews | 55.6% of reviews | — |
| Number of ratings | 20 — better | — |
| Update frequency | Every 2 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 54 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Defined Networking, Inc | Wei Cheng Chen |
In-app purchases
Mobile Nebula
No in-app purchases
Usage Gauge
No in-app purchases









