Comparison

iSales 100 vs Acumatica

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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.

About

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.

Highlights
  • 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
Features
Read full description

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

iSales 1004 screens
Acumatica4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard4 real differences · 6 level
iSales 100 versus Acumatica: the parameters behind the verdict, then further details
ParameteriSales 100Acumatica
PriceFreeFree
Rating5.0 (3 ratings) — better3.9 (1.8K ratings)
Positive reviews100.0% of reviews — better23.4% of reviews
Number of ratings31.8K — better
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.3 — better18.0
Further details — not scored
Size62 MB116 MB
Age rating4+4+
DeveloperxkzeroAcumatica Inc.

Customer experience

iSales 100

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Acumatica

All ratings1,804 ratings
Positive71.5%
Neutral5.3%
Negative23.3%
Written reviews64 reviews
Positive23.4%
Neutral4.7%
Negative71.9%

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

None

iSales 100

No in-app purchases

None

Acumatica

No in-app purchases

Questions

Is iSales 100 free?
iSales 100 is free to download, with no in-app purchases.
Is Acumatica free?
Acumatica is free to download, with no in-app purchases.
Which has better reviews, iSales 100 or Acumatica?
iSales 100 is rated higher. iSales 100 averages 5.0 out of 5 from 3 ratings, while Acumatica averages 3.9 from 1.8K ratings.
Do iSales 100 or Acumatica have ads?
Neither iSales 100 nor Acumatica shows ads.
Which is updated more often, iSales 100 or Acumatica?
iSales 100 ships an update every 2 months, and Acumatica every 5 weeks. Most recently, iSales 100 was updated on September 10, 2026 and Acumatica on September 22, 2026.

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