iSales 100 vs Acumatica
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iSales 100
Access key sales functions for Sage 100 ERP on your iOS device. Create orders, quotes, invoices, manage customer communications, and sync data seamlessly. Offers an alternative to traditional e-commerce for customer portals.
- Create Sales Orders, Quotes, Invoices, Credit Memos
- Offline transaction creation
- Full sync with Sage 100 ERP
- Customer and contact management
- Mobile CRM integration
- View item details and warehouse quantities
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iSales 100 allows users of Sage 100 ERP (formerly Sage MAS 90) to access their most important Sales functionality using the iOS device of their choice. Anyone using iSales 100 can create Sales Orders, Quotes, Invoices, Credit Memos, check Open Invoice and Open Orders, use it as a customer/contact communication hub and schedule planning, and more. iSales is an eCommerce alternative: The ability to limit what each iSales 100 user has access to makes setting up an order/reorder portal for each of your big customers easier (by far) than setting up an e-commerce site! iSales 100 Key Features: • Create Transactions (Sales Orders, Quotes, Invoices and Credit Memos) even when offline • Utilizes Customer / Item Pricing rules from Sage 100 ERP • Full roundtrip sync of Transactions with Sage 100 ERP • View Item details and warehouse quantities • Mobile CRM: In-app integration with iOS allows you to call / email contacts, create calendar events, and more • Customer Inquiry (Address, Phone, Email, Open Balances, more...) • Contacts (alternatively work with contacts rather than Customer (company names)) • Open Order & A/R Invoice Inquiry with detail by Customer • Summary Aging info by Customer • Create New Customers with default values for Tax Schedule, Terms Code, and Price Level • Hotlists: Create "favorites" lists of Customers, Items, or Contacts to help you work more efficiently • Alerts: Badge alerts inform you of new Sage 100 information that needs to sync with iSales 100 • Spanish language enabled To try the free demo (Sage 100 not required): 1. Install iSales 100 on your device 2. Launch the app and log in: Web Server: http://demo.isales100.com/xws/ User: "demo" Password: "password" 3. Get the demo data (On home screen, hit Sync button and select "Sync All") In order to use iSales 100 with your Sage 100 ERP system, xkzero Web Services must be installed and accessible.
Acumatica
Access real-time business data, including financials, inventory, and sales, from any device. Manage expenses, view reports, track time, and handle approvals on the go. Tailored features for sales, purchasing, support, and field services are available.
- Expense receipt and claim submission
- Real-time reports and dashboards
- Time card entry and task follow-up
- Approval management
- Sales pipeline and order management
- Purchase order and receipt management
- Field service appointment management
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An Acumatica license is required to use this app. Acumatica Cloud ERP Software enables small and mid-sized businesses to access financials, inventory, sales, purchases, and more from any web browser on any device. This allows your entire workforce to get real-time data and manage business processes using iPhone or iPad. Key Features: • Expense receipts and claims: submit new expenses using the camera on your device to photograph receipts. View submitted expense claims to see if they have been approved. • Reports and dashboards: view real-time reports and dashboards. • Time cards: enter time sheets and follow up on tasks. • Approvals: review and complete approvals in just a few clicks. Role Specific Features: • Support: create and work on cases including adding pictures with your camera and taking notes using voice to text. • Sales: manage contacts, your opportunity pipeline, create sales orders, and check order status. • Purchasing: manage purchase orders and receipts • Field services: perform daily appointment work including driving directions, taking notes using voice to text, entering inventory, lookup past appointments, recording time, taking pictures from the job site, and more. Extensible: • Developers, partners, and ISVs can create new applets without programming skills so users can access any data or Acumatica screen function. Cost: The Acumatica mobile app is available at no extra cost for Acumatica customers. Download the app, login, and begin accessing features.
Screenshots
Verdict
The clearest difference is review sentiment: iSales 100 at 100% against Acumatica's 23%. iSales 100 also leads on rating (5.0 vs 3.9) and iOS requirement (9.3 vs 18.0). Acumatica's advantage is ratings volume (1.8K vs 3). On price, update cadence, ads and in-app purchases 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.
iSales 100 holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Acumatica has 1.8K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of iSales 100's written reviews are positive against 23% of Acumatica's.
iSales 100 ships an update every 2 months, Acumatica every 5 weeks. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.
| Parameter | iSales 100 | Acumatica |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 3.9 (1.8K ratings) |
| Positive reviews | 100.0% of reviews — better | 23.4% of reviews |
| Number of ratings | 3 | 1.8K — better |
| Update frequency | Every 2 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.3 — better | 18.0 |
| Further details — not scored | ||
| Size | 62 MB | 116 MB |
| Age rating | 4+ | 4+ |
| Developer | xkzero | Acumatica Inc. |
Customer experience
iSales 100
Acumatica
Bugs and requests
iSales 100
Not enough reviews yet to summarise bugs or requests.
Acumatica
Reported bugs
4 issues- Scanning issues causing incorrect item counts
- Time entries not saving properly
- Camera orientation issues and upside-down displays
- Dashboards and reports not loading correctly
Requested features
5 requests- Improve time entry and tracking for multiple jobs/tasks
- Streamline calendar view and usage
- Enhance search functionality and results
- Optimize for mobile use, not just desktop
- Improve stability and reduce glitches/bugs
In-app purchases
iSales 100
No in-app purchases
Acumatica
No in-app purchases
Questions
Is iSales 100 free?
Is Acumatica free?
Which has better reviews, iSales 100 or Acumatica?
Do iSales 100 or Acumatica have ads?
Which is updated more often, iSales 100 or Acumatica?
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