TC Invoicing vs FLAPS ERP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TC Invoicing
Manage inventory, sales, and purchases for businesses. Easily add products with barcode scanning or photos, track stock levels, and generate sales reports with profit analysis. Includes customer management and data backup features.
- Barcode scanning for products
- Add product images via photo
- Categorize and classify products
- Track stock quantities and sales prices
- Generate sales and profit reports
- Customer management with contact options
- Data backup and export
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- Suitable for shops, stores, the wholesalers, a street vendor and other goods into the shipping business. - You can scan the barcode to build the new commodity or Find out the commodity that have been established. - You can take pictures and add to the product images. - Commodity can display by classification. - Input over the type, specification , units, and businesses can quickly select. - Master list items to display the stock quantity and selling price to help you quickly view. - Master list can set the maximum number of display (Pageable switch display). - Product Info - Can direct purchase, shipping, retirement or remove items. - Product Info - Point picture to enlarge display. - Product Info - You can modify the selling price and the memo field. - Historical purchase, shipment, scrap list,It can choose to display a day or a month (More than 50,pageable display). - Add List - For the same supplier to fast purchase method. - Item statistics - Profit, purchase, shipping, scrapped the merchandise total statistics,Optional 7,15,30,90 day statistics and draw a graph,Left and right button can switch the previous or the next number days. - Customer List - When purchasing or shipping and input the customer name, will be added to the Customer list. - Customer Info - Editable customers the information,and provides a key to make a call or send e-mail function. - Master list can search by name or number. - Can Export backup file to e-mail. - Can import backup file from e-mail. - Daily inventory quantity reminder settings. - Can immediately check the goods of inventory shortage. - Item statistics can choose curve chart or bar chart. - Can immediately check the goods of expired. - Import and export backup files for custom passwords (VIP). - Login APP password function and settings (VIP). - Auxiliary engine : - Backup to other clouds (VIP C, D, E). Use e-mail to export and import the purchase and shipping list. This system solve the multi-machine use instant networking issues , Although it can not achieve real-time inventory updates,But it can save the cost of a servo host and maintain. - Ad-supported. Quick Purchase and Shipment features: - Scanned automatically added to the temporary list. - Can modify the number and delete. - Quick pick (Customer list) - You can add and remove lists in a single way (The amount is automatically summed). - In addition to the list and totals, other fields are editable. - Optional text color (VIP). - You can select field reduction or detail mode (VIP). - Support for printing, AirPrint (VIP). - Print a list of records : Stores printed PDF files , you can print again or share (VIP). Privacy: This application is the same as any other free application with ads, After installation will return the country name, device name, number of ad impressions, number of times of opening, time of installation and update. This data stored on the server for analysis only, do not record other personal privacy data. Question and Answer : https://tc-apps-studio.com/main/apppic/Invoicing_ios/QA_eng.html
FLAPS ERP
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使用輔翼行動APP,在任何地點及裝置,連結並存取你的輔翼ERP伺服器。 • 提供最佳操作與商業角度協助使用者即時掌握店櫃銷售數據。 • 幫助使用者推廣新的客群。 Connect to and access your self-hosted Flaps ERP server from anywhere, on any device, using the Flaps ERP client mobile app. • Provide best operation and business analysis to help users get immediate sale data from shops. • Help users promote products to new customers.
Screenshots
Verdict
The clearest difference is in-app purchases: FLAPS ERP at none against TC Invoicing's 7. FLAPS ERP also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). On price, 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. TC Invoicing sells 7 one-off in-app purchases. FLAPS ERP asks for nothing beyond the download.
TC Invoicing ships an update every 3 months, FLAPS ERP every 3 weeks. The most recent releases landed on August 24, 2026 and January 8, 2026 respectively.
| Parameter | TC Invoicing | FLAPS ERP |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 51.4% of reviews | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 13 MB | 10 MB |
| Age rating | 4+ | 17+ |
| Developer | TowmsChang | Flaps Technology Corporation |
In-app purchases
TC Invoicing
- Encryption VIP$5.99
- Auxiliary Vip Pack$6.99
- Vip Pack A$14.99
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- Vip Pack B$18.99
- Vip Pack C$26.99
- Vip Pack D$35.99
- Vip Pack E$44.99
FLAPS ERP
No in-app purchases








