Can I trust Gummo?
This app did not meet two or more trust checks, has a critical issue in one, or has a red flag.
- What it means for you
- Location data stays on the device and is not shared with Sentry, Firebase, or any analytics service. No advertising network SDKs are present. Firebase handles push notifications, and the Play Install Referrer library is linked for install attribution.
- Main concern
- Bundled .env exposes staging HTTP API endpoint, Mapbox token, and Sentry DSN
- The developer's description
- Discover everything San José del Guaviare has to offer with Gummo, the app that connects you with the best tourist spots, events, and local businesses in the region. Whether you're a tourist or a resident, explore unique experiences.
- Third-party services
- 14
- Findings rated low or higher
- 7
Open on Google PlayOpens the app's listing on Google Play in a new tab.
Full findings
Open this scan in your dashboardThe account that ran this scan sees every finding and the Rescan button there.
Trust checks
Secure by Design
Items recorded, result pending reviewSecurity gaps detected
Why this result
This check looks for security issues at high severity or above in the code of this build, and at least one was recorded. Issues of this kind include a credential or token another app on the device can reach, sensitive data stored without protection, and network paths that expose information in transit.
Data Minimization
One criterion not metTracking lacks clear disclosure
Why this result
This build contains analytics or attribution code written to send data to companies other than the developer. No consent step was found before that code runs, and the app's disclosures do not describe the collection in full. Tracking by itself is ordinary; what this check reports is the combination of collection, recipient and absent disclosure.
Manifest Mismatch
An item rated high or above is openDisclosure incomplete or contradicted
Why this result
The check compares the app's privacy disclosures against what the code does, and at least one claim did not match in this build. Mismatches of this kind include a data category collected but not disclosed, a recipient the disclosure omits, and an identifier attached to data the disclosure describes as anonymous.
User Control
StrongNo lock-in
Why this result
The check looks for a way to export the data an account has accumulated and a way to delete the account itself. In this build, either both were found, or the app has no account of its own and keeps its data on the device. For an app without an account, the developer has no server-side copy to export or delete, and deleting the app removes the data in its own storage.
No proprietary data formats, artificial cancellation barriers, or obstacles to switching services were identified. The app stores preferences, favorites, and order history locally on the device, and removing the app removes that local data. No server-side mechanisms that would trap user data or make it unreasonably difficult to leave the service were found.
Red flags
The app's privacy declarations do not match its code
Why this result
The privacy declarations shipped in this build, or the ones on the store listing, state less than the code does. Declarations of this kind are what a store, a regulator and a person comparing two apps rely on.
Strengths
- Location data stays on the device with no observed transmission to Sentry, Firebase, or any third-party analytics service
- No advertising network SDKs are present — no AdMob, Meta Audience Network, AppLovin, or equivalent
- App integrity is enforced on every launch via PairIP license verification before the Flutter engine starts
- Production API traffic uses HTTPS throughout
What the app contains
14 services
Third-party services the scan names in the build:
- Sentry
- Firebase Cloud Messaging
- Firebase Installations
- PairIP
- ObjectBox
- sqflite
- WorkManager
- flutter_local_notifications
- share_plus
- url_launcher
- flutter_map
- play_install_referrer
- geolocator
- Mapbox
Libraries
| Library | Version | Advisory |
|---|---|---|
| Room | not recorded | none confirmed |
| Datatransport | not recorded | none confirmed |
| Google Sign-In | 12451000 | none confirmed |
| Google Play Services | 12451000 | none confirmed |
| Google Play Services Location | 12451000 | none confirmed |
| Firebase | 12451000 | none confirmed |
| Sentry | not recorded | none confirmed |
Method and limits
Static analysis: the decompiled code, manifest and resources of this build, read file by file. Network traffic at run time is established by a capture of the running app.
- Build SHA-256
- a4161c872ed250a82d5c8c6cf4bdec4b582af0d3dc616f212136b960b694f7ac
- Rule pack
- citt-ruleset-2026-08-v1
- Files decompiled
- 3,178
- Scan date
- 1 October 2026
Corrections
No correction is published for this app.
Developer response
No response is published for this app.
Report an error Opens an email to [email protected] that names this app and this scan.