Comparison

SD vs PSAWorld Mobile App

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

Head to head
About

SD

This app allows technicians to manage their daily job list, report on completed tasks, and handle administrative duties. It facilitates job scheduling, part ordering, and payment processing for users of specific service desk software.

Highlights
  • View daily job list
  • Report on jobs and time punches
  • Create estimates and invoices
  • Process credit card payments
  • Order parts
  • Reschedule and create new jobs
  • Send interoffice messages
Features
Read full description

SDMobile is a tool for technicians of companies that use Rossware's ServiceDesk software. Features: * View the daily job list * Report on jobs * Report time punches * Create estimates/invoices * Take credit card payments * Order parts * Reschedule jobs * Send interoffice messages * View the daily part pickup list * Create new jobs * Initiate robocalls * Fixed image previews

About

PSAWorld Mobile App

This app connects independent appliance service companies to improve the industry. It offers members training, certification, a service library, and online discussion forums for technicians and educators.

Highlights
  • Industry training and certification
  • Online service library
  • Tech discussion forums
  • Member benefits
  • Industry improvement resources
Features
Read full description

PSA - The Professional Service Association, is a group of Independent Appliance Service companies that come together for the purpose of working together to improve the Appliance Service Industry. PSA currently offers a host of member benefits which includes: • Industry leading training and certification programs • A comprehensive online “Service Library” • Online Tech Discussion Forums for The Service Industry and for Educators • And Much More…..

Screenshots

SD4 screens
PSAWorld Mobile App3 screens

Verdict

The call

The clearest difference is rating: PSAWorld Mobile App at 5.0 against SD's 2.6. PSAWorld Mobile App also leads on iOS requirement (11.0 vs 15.5). SD's advantage is update cadence (every 6 months vs every 21 months) and ratings volume (13 vs 1). On price, ads, in-app purchases and monetization model 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

PSAWorld Mobile App holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: SD has 13 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

SD ships an update every 6 months, PSAWorld Mobile App every 21 months. Both last shipped on November 3, 2026.

Scorecard4 real differences · 6 level
SD versus PSAWorld Mobile App: the parameters behind the verdict, then further details
ParameterSDPSAWorld Mobile App
PriceFreeFree
Rating2.6 (13 ratings)5.0 (1 ratings) — better
Positive reviews33.3% of reviews—
Number of ratings13 — better1
Update frequencyEvery 6 months — betterEvery 21 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.511.0 — better
Further details — not scored
Size26 MB46 MB
Age rating4+4+
DeveloperRossware Computing, Inc.Professional Service Assocation

Customer experience

SD

All ratings11 ratings
Positive36.4%
Neutral0.0%
Negative63.6%
Written reviews12 reviews
Positive33.3%
Neutral8.3%
Negative58.3%

PSAWorld Mobile App

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SD

No in-app purchases

None

PSAWorld Mobile App

No in-app purchases

Questions

Is SD free?
SD is free to download, with no in-app purchases.
Is PSAWorld Mobile App free?
PSAWorld Mobile App is free to download, with no in-app purchases.
Which has better reviews, SD or PSAWorld Mobile App?
PSAWorld Mobile App is rated higher. SD averages 2.6 out of 5 from 13 ratings, while PSAWorld Mobile App averages 5.0 from 1 ratings.
Do SD or PSAWorld Mobile App have ads?
Neither SD nor PSAWorld Mobile App shows ads.
Which is updated more often, SD or PSAWorld Mobile App?
SD ships an update every 6 months, and PSAWorld Mobile App every 21 months. Most recently, SD was updated on November 3, 2026 and PSAWorld Mobile App on November 3, 2026.

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