DiskDeal vs Parity
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DiskDeal
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DiskDeal: The Storage Price Comparison App Looking for the best deals on computer storage? DiskDeal helps you find the lowest prices on hard drives, SSDs, and NVMe drives across Amazon and eBay marketplaces worldwide. Find the Most Affordable Storage: • Compare prices from Amazon and eBay in multiple regions • View prices in your local currency with our currency converter • See price per TB to identify the most cost-effective options • Get comprehensive pricing from US, UK, Germany, France, Spain, Italy, Canada and more Powerful Filtering Options: • Filter by disk type: HDD, SSD, or NVMe • Filter by capacity: from 250GB to 30TB+ • Filter by form factor: 3.5", 2.5", M.2, PCIe • Filter by price range, interface, and condition Detailed Product Information: • Product images • technical specifications • Current availability status • Seller information and ratings • One-tap access to product pages Smart Features: • Real-time price conversion between currencies • Multi-region comparison in a single view • Fast, responsive interface with minimal loading times DiskDeal is the perfect companion for: • PC builders looking for the best storage deals • IT professionals managing storage budgets • Data hoarders seeking maximum capacity at minimum cost • Gamers needing fast, affordable SSDs • Anyone upgrading their storage Find the perfect balance of price, capacity, and performance with DiskDeal - your personal storage price finder!
Parity
Monitor and manage your Unraid servers remotely from your iPhone or iPad. Track system health, control Docker containers and virtual machines, and receive instant alerts with a beautifully designed native app.
- Real-time system metrics monitoring
- Docker container management
- Virtual machine control
- Intelligent push notifications
- Multi-server support
- Offline data viewing
- Biometric security
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Parity brings comprehensive Unraid server management to your iPhone and iPad. Monitor system health, manage Docker containers and virtual machines, and receive instant alerts—all from a beautifully designed native mobile app. REAL-TIME MONITORING • Live system metrics: CPU, RAM, network, and disk I/O • Disk health monitoring with temperature tracking • Array status and parity information • Storage capacity and usage statistics • Network activity and bandwidth monitoring • Server uptime and system information DOCKER MANAGEMENT • View all containers with real-time status • Start, stop, and restart containers • Monitor resource usage per container • Quick access to container logs • Direct links to container web interfaces • Auto-start configuration visibility VIRTUAL MACHINE CONTROL • View VM status and resource allocation • Start, stop, pause, and resume VMs • Monitor CPU and memory usage • Disk and network information • Manage multiple VMs effortlessly INTELLIGENT NOTIFICATIONS • Critical alerts for disk failures and high temperatures • Resource usage warnings • Container and VM status changes • Configurable quiet hours • Per-server notification settings MULTI-SERVER SUPPORT • Manage multiple Unraid servers from one app • Quick switching between servers • Individual server configurations • Consolidated notifications SECURITY & PRIVACY • API key-based authentication • Encrypted credential storage • Face ID and Touch ID support • No data collection or telemetry • All data stored locally on your device • Open source and transparent BEAUTIFUL DESIGN • Native iOS interface with smooth animations • Dark mode and light mode support • Optimized for all iPhone and iPad sizes • Pull-to-refresh functionality • Intuitive navigation and controls OFFLINE SUPPORT • View cached data when disconnected • Automatic reconnection • Configurable data refresh intervals REQUIREMENTS • Unraid OS v6.12 or later (v7.2+ recommended) • Unraid API enabled on your server • Valid API key for authentication • Network access to your Unraid server WHY PARITY? While Unraid offers a web interface, Parity provides a superior mobile experience with native push notifications, offline caching, biometric security, and an interface purpose-built for iOS. Stay connected to your server wherever you go. OPEN SOURCE Parity is open source software, built by the community for the community. Contributions are welcome on GitHub - https://github.com/shreyaspapi/parity
Screenshots
Verdict
The clearest difference is price: DiskDeal at Free against Parity's $1.99. Parity's advantage is in-app purchases (none vs 1) and update cadence (every 2 weeks vs every 2 months). On 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
DiskDeal is free to download; Parity costs $1.99 up front. DiskDeal sells 1 one-off in-app purchase. Parity asks for nothing beyond the download.
DiskDeal ships an update every 2 months, Parity every 2 weeks. The most recent releases landed on September 20, 2026 and September 14, 2026 respectively.
| Parameter | DiskDeal | Parity |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | — | 3.0 (1 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 25 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Andreas Halse Gravesen | Shreyas Papinwar |
In-app purchases
DiskDeal
- DiskDeal Currency$1.99
Parity
No in-app purchases









