Comparison

SMS ONE vs P1 ChatOps

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

Head to head
About

SMS ONE

This app streamlines onsite validation and work order management for affiliates. It offers real-time communication, photo capture for service verification, and GPS-enabled check-in/out, reducing administrative costs and improving workflow efficiency.

Highlights
  • Work order management
  • Onsite validation
  • Real-time communication
  • Photo capture
  • GPS check-in/out
  • Map directions
Features
Read full description

The SMS ONE app (SMS ONE) is an application utilized by our network of affiliates to help manage work orders and streamline the onsite validation process into one simple system. It is fully integrated with the SMS One Affiliate Portal and creates real-time communication and work order visibility between the affiliates’ home office, crews and SMS Assist. The SMS ONE app improves the workflow process for both affiliate field technicians and administrators in the following ways: • Allows affiliate administrators to remotely monitor and manage the status of work order information in one place • Eliminates back-office costs and paperwork on every work order • The photo feature captures before and after pictures to ensure every service is completed to 100% satisfaction • The GPS-enabled functionality reduces technicians check in and out time to under one minute • The application has a simple messaging service that connects technicians with SMS Assist and reduces the need for time consuming follow-up calls • Provides easy map directions to each job site With the SMS ONE mobile app, managing your work orders and crews has never been easier. 【Note】 Route planning will continue to use location services and consumes more phone battery while active. Please note: the route planning and technician reporting continue using the GPS services while the app is running and will continue to consume battery power. Compliant with Apple policy, our app will only support iOS versions 7.X and higher. If you do not have a compliant iOS version, please update your system to meet these requirements.

About

P1 ChatOps

This secure chat application facilitates mission execution for government customers. It requires an invitation to connect to specific servers and adherence to cybersecurity policies.

Highlights
  • Secure chat
  • Collaboration capabilities
  • Mission execution support
  • Platform One integration
  • Mattermost powered
Features
Read full description

P1 ChatOps is the certified mobile application for Platform One (P1) and its customers. In conjunction with Mattermost, P1 ChatOps provides secure chat and collaboration capabilities for mission execution. The application is only intended for P1 customers. Contact your organization’s onboarding supervisor for instructions to connect to one of P1’s chat servers. Interested in becoming a customer? Learn more at https://p1.dso.mil. All users must abide by DoD and service/agency cybersecurity policy.

Screenshots

SMS ONE4 screens
P1 ChatOps4 screens

Verdict

The call

The clearest difference is review sentiment: SMS ONE at 36% against P1 ChatOps's 8%. SMS ONE also leads on update cadence (monthly vs every 4 months) and rating (2.4 vs 2.1). 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

SMS ONE holds the better App Store score, 2.4 against 2.1. That said, the two scores are not equally well evidenced: SMS ONE has 122 ratings behind it against 21, so its average is the more settled of the two. Written reviews point the same way: 36% of SMS ONE's written reviews are positive against 8% of P1 ChatOps's.

UpkeepUpdate frequency

SMS ONE ships an update monthly, P1 ChatOps every 4 months. The most recent releases landed on July 5, 2026 and August 3, 2026 respectively.

Scorecard5 real differences · 5 level
SMS ONE versus P1 ChatOps: the parameters behind the verdict, then further details
ParameterSMS ONEP1 ChatOps
PriceFreeFree
Rating2.4 (122 ratings) — better2.1 (21 ratings)
Positive reviews36.0% of reviews — better8.3% of reviews
Number of ratings122 — better21
Update frequencyMonthly — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.1
Further details — not scored
Size120 MB90 MB
Age rating4+4+
DeveloperSMS ASSIST, LLCUSAF-BESPIN

Customer experience

SMS ONE

All ratings122 ratings
Positive30.3%
Neutral4.1%
Negative65.6%
Written reviews25 reviews
Positive36.0%
Neutral4.0%
Negative60.0%

P1 ChatOps

All ratings13 ratings
Positive30.8%
Neutral0.0%
Negative69.2%
Written reviews12 reviews
Positive8.3%
Neutral0.0%
Negative91.7%

In-app purchases

None

SMS ONE

No in-app purchases

None

P1 ChatOps

No in-app purchases

Questions

Is SMS ONE free?
SMS ONE is free to download, with no in-app purchases.
Is P1 ChatOps free?
P1 ChatOps is free to download, with no in-app purchases.
Which has better reviews, SMS ONE or P1 ChatOps?
SMS ONE is rated higher. SMS ONE averages 2.4 out of 5 from 122 ratings, while P1 ChatOps averages 2.1 from 21 ratings.
Do SMS ONE or P1 ChatOps have ads?
Neither SMS ONE nor P1 ChatOps shows ads.
Which is updated more often, SMS ONE or P1 ChatOps?
SMS ONE ships an update monthly, and P1 ChatOps every 4 months. Most recently, SMS ONE was updated on July 5, 2026 and P1 ChatOps on August 3, 2026.

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