SelBuk vs LockNet Tech App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SelBuk
Manage inventory, create invoices, and track sales on your iPhone or iPad, even offline. Ideal for businesses on the go, offering features like client routes, multi-user access, and cloud syncing.
- Invoicing and Billing
- Inventory Management
- Client Routes and Tracking (iPad)
- Multi-User Access
- Cloud Sync and Web Access
- Customizable Reports
- Offline Operation
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The most complete solution to carry a catalog and do sales on iPhone or iPad even when no Internet is available Ideal for any growing business that operates on the go! Whether it's a customer visit or a trade show to sell / buy or any sales operations requiring the sales force to be out on the field. Featured functions • Invoicing • Billing • Inventory • Client’s routes including maps and tracking (iPad only) • Multiple user’s access levels • Multiple warehouses • Multiple discount structures • Multiple products price list • Multiple ways of product’s search • On sale and discontinued products • 8 Custom fields for additional specs • API to integrate with other platforms Ability to have on hand • Schedule customer’s visits • Product’s catalog • Inventory • Coming or in-production units • Price lists • Customers info & sales records • Providers info & purchases records Ability to: • Create/Send Quotes, Orders, Invoices • Create purchase orders • Generate multiple reports • Collect payments • Manage expenses • Sync with cloud server and other devices Reports • Inventory • Sales • Routes • Payments • Unpaid invoices / Statements • Tax Collected • Expenses Quick Search • Customers • Products • Estimates • Orders and/or invoices • Suppliers Customization • Login Access • Inventory • Products • Catalog • Currency format • Taxes • Discount structures • Sales Orders • Custom quantities • Invoices • Sales reports • Inventory reports Cloud Service: • Web based version • Database integration between devices. • Real time sync. • Transactions recognition per device • Web based access connected directly to the database. • Full backup program. • Lifetime upgrades and email support. • 24/7/365 server access availability. • Transactions recognition per user Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
LockNet Tech App
Manage work orders, view job details, and update status for technicians and subcontractors. This tool streamlines field operations for customers and service providers.
- Access work orders
- View job information
- Report job status
- Update job completion
- Streamline field operations
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This app allows LockNet customers, technicians, and subcontractors to access their work orders, view related information, and report back on job status and completion.
Screenshots
Verdict
The clearest difference is in-app purchases: LockNet Tech App at none against SelBuk's 2. LockNet Tech App also leads on update cadence (every 3 weeks vs every 4 months) and device support (3 vs 1). On price, ads 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. SelBuk sells 2 in-app purchases, starting at $2.99 per month. LockNet Tech App asks for nothing beyond the download.
SelBuk ships an update every 4 months, LockNet Tech App every 3 weeks. The most recent releases landed on September 25, 2026 and September 9, 2026 respectively.
| Parameter | SelBuk | LockNet Tech App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (70 ratings) — better | — |
| Positive reviews | 79.6% of reviews | — |
| Number of ratings | 70 — better | — |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 48 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Crafty Apps | LockNet |
In-app purchases
SelBuk
- SelBuk Basic Monthly$2.991 Month
- SelBuk Basic Anual$29.991 Year
LockNet Tech App
No in-app purchases









