TDSBot vs Ghostpoint Armory
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TDSBot
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TDSBot tracks incoming and purified water TDS (ppm), temperature, volume of water filtered and its flow rate in your reverse osmosis water filter system. It provides you with real time quality of water, total water filtered, and status of filter cartridges. It notifies you about water quality, leaks, blockage, abnormal temperature and predictive filter maintenance alerts so that you can proactively take action to ensure that your system runs efficiently and ensure good potable water always. Visualize system dashboard, device setup, configure alerts using the free app.
Ghostpoint Armory
Manage your entire firearm and ammunition collection with detailed inventory tracking, maintenance reminders, and stockpile management. Securely store all your armory data locally on your device for complete privacy and control.
- Firearm inventory management
- Ammunition tracking
- Maintenance reminders
- Shooting session logs
- Accessory management
- Stockpile tracker
- Armory net worth valuation
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Ghostpoint Armory is the all-in-one solution for firearm owners, collectors, and preparedness enthusiasts. Whether you're managing a single firearm or an extensive arsenal, Ghostpoint Armory gives you the tools to track, maintain, and evaluate every aspect of your armory—securely and privately. Key Features: Firearm Inventory Management Record detailed information on each firearm, including make, model, serial number, accessories, value, and more. Custom Maintenance Reminders Stay on top of critical maintenance tasks with firearm-specific schedules and service history. Ammunition Inventory Tracking Monitor your ammo stock by caliber, type, usage history, and storage location. Shooting Session Logs Document range sessions, round counts, and link activity to specific firearms. Accessory Management Store and assign attachments, optics, and gear directly to compatible firearms. Stockpile Tracker Track anything—tools, food, gear, or survival items—across fully customizable stockpiles. Custom Storage Locations Organize your gear by physical locations like gun safes, ammo cans, tactical bags, or bunkers. Live & Historical Armory Net Worth Instantly view the current and historical value of your armory for insurance or resale purposes. Survival Readiness Simulate how long your current supplies could sustain you in a Zombie Apocalypse. Privacy-First Design All data is stored locally on your device—no servers, no accounts, no cloud. Your armory stays private and under your control. Whether you're a weekend shooter, serious collector, or long-term prepper, Ghostpoint Armory delivers secure, comprehensive armory management—right from your pocket. Terms of Use: https://www.ghostpointarmory.app/terms Privacy Policy: https://www.ghostpointarmory.app/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: TDSBot at none against Ghostpoint Armory's 2. TDSBot also leads on update cadence (every 2 months vs every 5 months). On price, ads, device support and iOS requirement 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. Ghostpoint Armory sells 2 in-app purchases, starting at $1.99 per month. TDSBot asks for nothing beyond the download.
TDSBot ships an update every 2 months, Ghostpoint Armory every 5 months. The most recent releases landed on October 25, 2026 and October 23, 2026 respectively.
| Parameter | TDSBot | Ghostpoint Armory |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (5 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 48 MB | 24 MB |
| Age rating | 4+ | 17+ |
| Developer | WaterTDS Inc | Richard King |
In-app purchases
TDSBot
No in-app purchases
Ghostpoint Armory
- Monthly Subscription7 Days trial$1.991 Month
- Annual Subscription7 Days trial$14.991 Year









