Overview
Stackup is a service that measures reading time, reading level, and category of online reading & learning on the web, and then maps web sites to pre-defined subject area categories. The terms state students cannot interact with each other within the Stackup platform. Stackup's terms state they do not use sell student data or use student data for behavioral advertising. The terms state Stackup maintains a comprehensive security program that is reasonably designed to protect the security, privacy, confidentiality, and integrity of student personal information against risks. Lastly, the terms state that Stackup does not knowingly collect any Personally Identifiable Information from children under 13 without parental consent.
Stackup can be accessed through its website. The Privacy Policy accessed for this evaluation can be found on Stackup’s website. This evaluation only considers policies that have been made publicly available prior to an individual using the application or service.
Safety
The terms state students cannot interact with each other within the Stackup platform. In addition, educator interactions with their students are limited (for example, a Teacher can view a students dashboard, but cannot change it) and only the student, student’s teachers, and designated school leaders can see a student’s dashboard. Student accounts are not viewable by the general public, and a user must be securely signed in and associated with that particular school, class, or student to be viewed.
Privacy
Stackup's terms state they do not use sell student data or use student data for behavioral advertising. In addition, the terms state Stackup will not build a personal profile of a student other than for supporting authorized educational or school purposes or as authorized by the parent, student, or teacher. The terms also state that users will be given at least a 10 day notice via email of any material changes to terms. Because the application uses a browser extension to track reading and browsing patterns, users will need to be given clear instructions to turn off tracking when they do not want their reading habits to be observed. Additionally, the terms state third parties have no access to Stackup data, however, the service supports signing-up using “Sign in with Google” which utilizes Google OAuth 2.0.
Security
The terms state Stackup maintains a comprehensive security program that is reasonably designed to protect the security, privacy, confidentiality, and integrity of student personal information against risks – such as unauthorized access or use, or unintended or inappropriate disclosure – through the use of administrative, technological, and physical safeguards appropriate to the sensitivity of the information. In addition, the terms state personal information is contained behind secured networks and is only accessible by users and a very limited number of Stackup personnel who have special access rights in order to update and maintain the service. Additionally, the terms state personal information is encrypted while in transit and in the event of a data beach Stackup will provide notice to affected users.
Compliance
The terms state that Stackup does not knowingly collect any Personally Identifiable Information from children under 13 without parental consent. Stackup's terms also state that teachers can request a form to send home to help manage parental consent, but the expectation is that teachers will manage all parental consent required under FERPA and COPPA. Stackup's terms state that schools can use the "School Official" exception to share data with vendors who need that data for a legitimate educational purpose. In addition, teachers using Stackup should review what the expectations and requirements are for sharing student data with third parties. Teachers should also review whether their school or district considers a reading log part of an educational record before using Stackup.
Overall Score
Every privacy rating includes an overall score. A higher score (up to 100%) means the product provides more transparent privacy policies with better practices to protect user data. The score is best used is as an indicator of how much additional work a person will need to do to make an informed decision about a product.
| Basic Score | Full Score | |
|---|---|---|
| Comprehensive Assessment | 87 | 50 |
Concerns
The privacy evaluation process summarizes the policies of an application or service into concern categories based on a subset of evaluation questions that can be used to quickly identify particular practices of a vendor’s policies. These concerns are composed of evaluation questions that can be used to calculate scores relative to that concern.
| Concern | Basic Score | Full Score |
|---|---|---|
| Data Collection: Protecting personal information | 83 | 45 |
| Data Sharing: Protecting data from third parties | 100 | 65 |
| Data Security: Protecting against unauthorized access | 67 | 60 |
| Data Rights: Controlling rights to data | 75 | 70 |
| Data Sold: Preventing sale of data | 75 | 35 |
| Data Safety: Promoting responsible use | 100 | 45 |
| Ads & Tracking: Prohibiting the exploitation of users' decision making process | 86 | 80 |
| Parental Consent: Protecting children’s personal information | 100 | 65 |
| School Purpose: Following student data privacy laws | 100 | 88 |
| Individual Control: Controlling data use | NA | 50 |
Statutes
Each statute or regulation is associated with one or more evaluation questions. As such, we can calculate scores for each statute or regulation using only those questions associated with the statute or regulation. Each specific statute or regulation's score serves as an indirect proxy indicating the likelihood of the application or service satisfying all of its compliance obligations.
| Statute | Basic Score | Full Score |
|---|---|---|
| California Online Privacy Protection Act (CalOPPA) | 81 | 58 |
| Children's Online Privacy Protection Act (COPPA) | 90 | 59 |
| Family Educational Rights and Privacy Act (FERPA) | 93 | 56 |
| Student Online Personal Information Protection Act (SOPIPA) | 95 | 64 |
| General Data Protection Regulation (GDPR) | 83 | 53 |
| The California Consumer Privacy Act (CCPA) | 80 | 56 |
Privacy Policy Details
1: Transparency
1.1: Policy Version
- Privacy policies do indicate a version or effective date.
- Privacy policies do not indicate a change log or past policy version is available.
1.2: Policy Notice
- Users are notified if there are any material changes to the policies.
- Privacy policies indicate the method used to notify a user when policies are updated.
1.3: Policy Changes
- Users are notified prior to any material changes to the policies.
- Changes to the policies are effective immediately and continued use of the product indicates consent.
1.4: Policy Coverage
- Privacy policies indicate the products that are covered by the policies.
1.5: Privacy Contact
- Users can contact the company about any privacy policy questions, complaints, or material changes to the policies.
1.6: Policy Principles
- Privacy policies do indicate privacy principles, layered notices, or a table of contents.
1.7: Policy Language
- Privacy policies are not available in multiple languages.
1.8: Intended Use
- Intended for children under 13.
- Unclear whether intended for teens.
- Unclear whether intended for adults over 18.
- Unclear whether intended for parents or guardians.
- Intended for students.
- Intended for teachers.
2: Focused Collection
2.1: Data Collection
- Personally identifiable information (PII) is collected.
- The categories of collected personally identifiable information are indicated.
- Unclear whether this product collects geolocation data.
- Unclear whether this product collects biometric or health data.
- Interactions, behaviors, or usage analytics data are collected.
- Unclear whether this product collects sensitive data.
- Data is automatically collected.
2.2: Data Source
- Personal information or education records are collected from preK-12 students.
- Personal information from children under 13 years of age is collected.
2.3: Data Excluded
- Unclear whether specific types of personal information excluded from collection.
- Unclear whether specific types of collected information are excluded from the privacy policy.
2.4: Data Limitation
- Collection or use of data is limited to product requirements.
3: Data Sharing
3.1: Data Shared With Third Parties
- Collected information is shared with third parties.
- The categories of information shared with third parties are indicated.
3.2: Data Use by Third Parties
- The purpose for sharing a user's personal information with third parties is indicated.
- Data are shared for analytics.
- Unclear whether data are shared for research and/or product improvement.
- Personal information is not shared for third-party marketing.
3.3: Data Not Shared With Third Parties
- Unclear whether there are specific categories of information that are not shared with third parties.
3.4: Data Sold to Third Parties
- Personal information is not sold or rented to third parties.
3.5: Third-Party Data Acquisition
- Unclear whether personal information about users is obtained from third parties.
3.6: Third-Party Links
- Unclear whether links to third-party external websites are age-appropriate.
3.7: Third-Party Data Access
- Third parties are not authorized to access a user's information.
3.8: Third-Party Data Collection
- Unclear whether personal information of users is collected by a third party.
3.9: Third-Party Data Misuse
- Unclear whether personal information can be deleted from a third party.
3.10: Third-Party Service Providers
- Third-party services are used to support the product.
- Unclear what the roles of third-party service providers are.
3.11: Third-Party Affiliates
- Unclear whether the categories of third parties that receive data are indicated.
3.12: Third-Party Policies
- Unclear whether links to privacy policies of third-party companies are available.
3.13: Third-Party Data Combination
- Unclear whether company may combine data with additional data from third-party sources.
- Unclear whether data shared with third parties can be combined with other data.
3.14: Third-Party Authentication
- Third-party login is supported.
- Unclear whether personal information from third-party login providers is collected.
- Unclear whether personal Information is shared with third-party login providers.
3.15: De-identified or Anonymized Data
- Unclear whether user information that is shared is shared in an anonymous or de-identified format.
- Unclear whether the company describes their de-identification process of user information.
3.16: Third-Party Contractual Obligations
- Contractual limits are placed on third-party data use.
- Unclear whether contractual limits prohibit third parties from reidentifying or de-identified information.
4: Respect for Context
4.1: Data Use
- Use of information is limited to the purpose for which it was collected.
- The context or purpose for which data are collected is indicated.
4.2: Data Combination
- Unclear whether this product treats combined information as personally identifiable information (PII).
4.3: Data Notice
- Notice is provided if the context in which data are collected changes.
4.4: Data Changes
- Consent is obtained if the practices in which data are collected change.
4.5: Policy Enforcement
- Unclear whether accounts may be terminated if users engage in any prohibited activities.
5: Individual Control
5.1: User Content
- Users cannot create or upload content.
5.2: User Consent
- Opt-in consent is requested from users at the time personal information is collected.
5.3: Remedy Process
- Unclear whether a grievance or remedy mechanism is available for users to file a complaint.
5.4: Data Settings
- Users can control the use of their information through privacy settings.
5.5: Data Disclosure
- Users can opt out from the disclosure or sale of their data to a third party.
- Unclear whether users can request to know what personal information has been shared with third parties.
- Unclear whether notice is provided in the event the company receives a government or legal request for a user's information.
5.6: Intellectual Property
- Unclear whether users retain ownership of their data.
- Unclear whether a copyright license is claimed to data or content collected from a user.
- Unclear whether any copyright license to a user's data is limited in scope or duration.
6: Access and Accuracy
6.1: Data Access
- Processes to access or review user data are available.
- Methods are available to restrict who has access to data.
- Processes to review student data are available for the school, parents, or students.
6.2: Data Integrity
- Unclear whether the company attempts to maintain the accuracy of data they collect.
6.3: Data Correction
- Unclear whether this product provides processes to modify data for authorized users.
- Unclear whether the school, parents, or students can modify inaccurate student information.
- Unclear whether the time period for the company to modify inaccurate data is indicated.
6.4: Data Retention
- A data-retention policy is available.
- Unclear whether exceptions to the data retention policy exist.
6.5: Data Deletion
- Data are deleted when no longer necessary.
- A user's data are deleted upon account cancellation or termination.
- Processes to delete user data are available.
- Processes for authorized users to delete data are available.
- Unclear whether the time period for the company to delete data is indicated.
6.6: Data Portability
- Unclear whether this product provides users the ability to download their data.
- Unclear whether a user can assign an authorized account manager or legacy contact.
7: Data Transfer
7.1: Data Handling
- User information can be transferred to a third party in the event of a merge, acquisition, or bankruptcy.
- Unclear whether users are notified if their information is transferred to a third party.
7.2: Transfer Request
- Unclear whether user information can be deleted prior to its transfer to a third party.
7.3: Onward Contractual Obligations
- Third-party transfer is contractually required to use the same privacy practices.
8: Security
8.1: User Identity
- Unclear whether a user's identity is verified with additional personal information.
8.2: User Account
- Account creation is required.
- Managed accounts are available.
- Unclear whether multi-factor account protection is available.
8.3: Third-Party Security
- Unclear whether third-parties with access to information are required to provide the same security protections as the company.
8.4: Data Confidentiality
- Reasonable security practices are used to protect data.
- Employee or physical access to user information is limited.
8.5: Data Transmission
- All data in transit are encrypted.
8.6: Data Storage
- Unclear whether all data are stored in an encrypted format.
- The company is clear what jurisdiction a user's personal information is subject to.
8.7: Data Breach
- Notice is provided in the event of a data breach.
8.8: Data Oversight
- Data-privacy and/or security-compliance audits are performed.
9: Responsible Use
9.1: Social Interactions
- Users cannot interact with trusted users.
- Users cannot interact with untrusted users, including strangers and/or adults.
- Profile information must be shared for social interactions.
9.2: Data Visibility
- Personal information can be not displayed publicly.
- Users can control how their data are displayed to others.
9.3: Monitor and Review
- Unclear whether user-created content is reviewed, screened, or monitored by the company.
- Unclear whether user-created content is filtered for personal information before being made publicly visible.
- Unclear whether social interactions between users are moderated.
- Unclear whether social interactions of users are logged.
9.4: Report Content
- Unclear whether users can filter or block inappropriate content.
- Unclear whether users can report abuse or cyberbullying.
9.5: Internet Safety
- Unclear whether the company provides links to resources that support safe and appropriate social interactions.
10: Advertising
10.1: Company Communications
- A user can receive service- or administrative-related communications from the company.
10.2: Traditional Advertising
- Traditional or contextual advertisements are not displayed.
10.3: Behavioral Advertising
- Personalised advertising is not displayed.
10.4: Ad Tracking
- Data are not collected by third-parties for their own purposes.
- User's information is not used to track and target advertisements on other third-party websites or services.
- Data profiles are not created and used for personalised advertisements.
10.5: Filtered Advertising
- Unclear whether ads displayed to children are filtered for inappropriate content.
10.6: Marketing Communications
- Unclear whether this company can send marketing messages.
- The company does provide promotional sweepstakes, contests, or surveys.
10.7: Unsubscribe
- Users cannot opt out of contextual, or personalised advertising.
- Users can opt out or unsubscribe from marketing communications.
10.8: Do Not Track
- Unclear whether this product responds to "Do Not Track" or other opt-out mechanisms.
- Unclear whether the company provides a method for users to opt-out from third-party tracking.
11: Compliance
11.1: Children Under 13
- Company does have actual knowledge that personal information from users under 13 years of age is collected.
- The company does provide a section, heading, or separate policy for children in their policies.
- Unclear whether this product restricts or prohibits account creation for users under 13 years of age.
11.2: Students in K–12
- Product is primarily used by, designed for, and marketed toward students in grades preK–12.
- Processes to enter education records into the product are described.
- Additional rights or protections may be provided with an additional school contract.
- Company is designated as a school official.
11.3: Parental Consent
- Parental consent is required before personal information is collected or disclosed.
- Unclear whether this product limits parental consent with respect to third parties.
- Unclear whether this product allows parents to withdraw consent for the further collection of their child's information.
- Children's personal information is deleted if collected without parental consent.
- Parental consent notice and method for submission are provided.
- Parental consent obligations are transferred to the school or district.
11.4: Legal Requirements
- The legal jurisdiction that applies to the laws governing the policies is not indicated.
- Unclear whether a user is required to waive the right to a jury trial, or settle any disputes by arbitration.
- Unclear whether a user is required to waive the right to join a class action lawsuit.
- Unclear whether a company will disclose personal information to law enforcement.
11.5: Certification
- The company has signed a privacy pledge or received a privacy certification.
11.6: International Laws
- Unclear whether a user's data are subject to International data transfer or jurisdiction laws.
- Unclear whether the company has indicated it is a Data Controller or Data Processor.