Questar Student Assessments vs Metabolism Sim
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Questar Student Assessments
This platform securely delivers educational test content to students through an intuitive interface. Users sign in with examiner-provided credentials to access designated tests, with the application restricting access to only the test content for enhanced security.
- Secure test delivery
- Intuitive interface
- Student sign-in
- Test security features
- Designated test access
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Questar Assessment Inc.'s online assessment delivery platform Nextera™ TDS features an intuitive and friendly interface that securely delivers test content to students. Students simply sign in with credentials provided by their test examiner to take their designated tests. Once signed in, the test taker will be restricted to this application only to help with test security.
Metabolism Sim
This application simulates human metabolism, designed to complement a science curriculum. It requires a valid Amplify login and license provided by a school to function.
- Metabolism simulation
- Science curriculum integration
- Requires Amplify login
- School-provided license needed
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A simulation of metabolism, for use with Amplify's science curriculum. ************************************************************** Metabolism Sim WILL ONLY WORK IF YOU HAVE AN AMPLIFY LOGIN AND LICENSE PROVIDED BY A SCHOOL. You can download the app without a login, but you will not be able to use the app without a valid Amplify login. **************************************************************
Verdict
The clearest difference is review sentiment: Metabolism Sim at 57% against Questar Student Assessments's 14%. Metabolism Sim also leads on update cadence (every 3 months vs every 11 months) and iOS requirement (10.0 vs 18.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Questar Student Assessments ships an update every 11 months, Metabolism Sim every 3 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.
| Parameter | Questar Student Assessments | Metabolism Sim |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.2 (71 ratings) — better |
| Positive reviews | 14.3% of reviews | 57.1% of reviews — better |
| Number of ratings | — | 71 — better |
| Update frequency | Every 11 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPad | iPad |
| Requires iOS | 18.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 132 MB |
| Age rating | 4+ | 4+ |
| Developer | Questar Assessment, Inc. | Amplify Education, Inc. |
Customer experience
Questar Student Assessments
Metabolism Sim
In-app purchases
Questar Student Assessments
No in-app purchases
Metabolism Sim
No in-app purchases
Questions
Is Questar Student Assessments free?
Is Metabolism Sim free?
Do Questar Student Assessments or Metabolism Sim have ads?
Which is updated more often, Questar Student Assessments or Metabolism Sim?
Other comparisons
