Comparison

Tango Rx vs Relay Smart Agent

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

Head to head
About

Tango Rx

This app helps educators streamline student assessment, progress monitoring, and instruction. It simplifies benchmark administration and response recording, providing immediate access to student data for improved achievement.

Highlights
  • Streamline assessment and progress monitoring
  • Simplify benchmark administration
  • Effortless recording of student responses
  • Immediate access to class/individual student profiles
  • Automated data analysis and tracking
  • Automated instructional focus and tracking
Features
Read full description

Tango RX, the prescription for student success, helps pre-school to high school educators streamline assessment, progress monitoring, instruction and intervention to maximize student achievement. Developed for teacher, instructional specialist, and coaches in mind, Tango RX makes benchmark and progress monitoring administration a simple and seamless task. With Tango Rx, the recording of student responses is effortless and understanding student progress and needs is intuitive and straight-forward. Assessment administrators simply select one of the pre-loaded students, and then select one of the recommended benchmarks or progress monitoring assessments. Tango Rx leads the teacher through the assessment tasks so that all teachers are giving the assessments in the most consistent and reliable manner. Once the assessment has been administered, the teacher has immediate access to a class or individual student profile on the device and on the web after wireless synchronization. Teachers can get back to teaching using automated Tango RX data analysis and tracking tools both on the Tango Central website and on the device. Features: -- Automated Teacher Roster Loads -- Automated Assessment Navigation -- Automated Device and Web Reporting -- Automated Instructional Focus and Tracking -- Automated Student Grouping and Progress Profiles

About

Relay Smart Agent

This application offers web filtering and safety features for iOS devices, ensuring CIPA compliance for schools. It provides on and off-campus protection and reports on student activity, acting as a hardware-free cloud solution.

Highlights
  • CIPA compliant web filtering
  • On/off campus safety
  • Student activity reporting
  • Hardware-free cloud solution
  • Anytime, anywhere filtering
Read full description

This app provides anytime, anywhere filtering, safety, and reporting on iOS devices for schools using the Relay web filter from Lightspeed Systems. With the Relay Smart Agent for iOS, schools get: CIPA compliant web filtering On/off campus safety Reporting on student activity A hardware-free cloud solution And more!

Screenshots

Tango Rx4 screens
Relay Smart Agent1 screens

Verdict

The call

The clearest difference is rating: Tango Rx at 3.0 against Relay Smart Agent's 1.2. Tango Rx also leads on review sentiment (33% vs 0%) and iOS requirement (9.0 vs 15.0). Relay Smart Agent's advantage is ratings volume (33 vs 1). 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

Tango Rx holds the better App Store score, 3.0 against 1.2. That said, the two scores are not equally well evidenced: Relay Smart Agent has 33 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of Tango Rx's written reviews are positive against 0% of Relay Smart Agent's.

UpkeepUpdate frequency

Tango Rx ships an update monthly, Relay Smart Agent every 2 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

Scorecard4 real differences · 6 level
Tango Rx versus Relay Smart Agent: the parameters behind the verdict, then further details
ParameterTango RxRelay Smart Agent
PriceFreeFree
Rating3.0 (1 ratings) — better1.2 (33 ratings)
Positive reviews33.3% of reviews — better0.0% of reviews
Number of ratings133 — better
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better15.0
Further details — not scored
Size9 MB9 MB
Age rating4+4+
DeveloperLiberty SourceLightspeed Solutions, LLC

Customer experience

Tango Rx

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews6 reviews
Positive33.3%
Neutral16.7%
Negative50.0%

Relay Smart Agent

All ratings32 ratings
Positive6.3%
Neutral0.0%
Negative93.8%
Written reviews11 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Tango Rx

No in-app purchases

None

Relay Smart Agent

No in-app purchases

Questions

Is Tango Rx free?
Tango Rx is free to download, with no in-app purchases.
Is Relay Smart Agent free?
Relay Smart Agent is free to download, with no in-app purchases.
Which has better reviews, Tango Rx or Relay Smart Agent?
Tango Rx is rated higher. Tango Rx averages 3.0 out of 5 from 1 ratings, while Relay Smart Agent averages 1.2 from 33 ratings.
Do Tango Rx or Relay Smart Agent have ads?
Neither Tango Rx nor Relay Smart Agent shows ads.
Which is updated more often, Tango Rx or Relay Smart Agent?
Tango Rx ships an update monthly, and Relay Smart Agent every 2 months. Most recently, Tango Rx was updated on November 6, 2026 and Relay Smart Agent on November 2, 2026.

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