Keller Connect vs Tether
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keller Connect
Stay informed about your city with real-time alerts for road closures, weather, and local events. Easily report issues like potholes or graffiti directly to the city. Access essential city resources conveniently within the app.
- Real-time city alerts
- Road closure notifications
- Weather alerts
- Event updates
- Issue reporting (potholes, graffiti)
- Access to city resources
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Wondering how to quickly and easily find out what's going on around City of Keller, TX? Look no further than Keller Connect to receive the latest alerts on road closures, weather alerts, events and so much more! In addition to notifications, you'll have easy access to commonly used resources from the City! See a pothole that needs filling? Graffiti making a mess of your neighborhood? Tap right into your city and report the issue fast with Keller Connect!
Tether
This app creates temporary, location-aware groups for events. Hosts set a geofence and duration, and guests join easily via QR code. It provides a live map with alerts if anyone leaves the zone, and all data is automatically deleted when the event ends.
- Temporary group creation
- Instant geofencing
- QR code invites
- Live group map
- Zone alerts
- Automatic data deletion
- Battery-friendly
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Tether is a short-lived group safety app built for events — stadium nights, music festivals, girls' nights out, school field trips, and any time you need your group to stay aware of each other without a permanent tracking circle. The host creates an event in seconds: name it, set a geofence radius on the map, and choose how long it lasts. Guests join by scanning a single QR code — no accounts, no contact list upload, no social graph. During the event, everyone sees each other on a shared map inside the halo. Alerts fire if anyone drifts outside the zone. The host sees a live activity log. When the timer hits zero, Tether stops tracking and wipes every location breadcrumb from every device. No permanent record. No data sold. No trail left behind. Key features: — Instant geofence around your venue — QR invite — guests join in one scan, no account required — Live group map with zone alerts — Auto-wipe: all location data deleted when the event ends — No marketing use, no data brokers, no third-party trackers — Battery-friendly: uses OS-level location triggers, not constant GPS polling
Screenshots
Verdict
The clearest difference is update cadence: Tether at every 2 days against Keller Connect's every 5 months. Tether also leads on ratings volume (3 vs 1). Keller Connect's advantage is iOS requirement (15.0 vs 17.0). On price, rating, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Keller Connect against 5.0 for Tether. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
Keller Connect ships an update every 5 months, Tether every 2 days. The most recent releases landed on October 21, 2026 and October 28, 2026 respectively.
| Parameter | Keller Connect | Tether |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 5 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 132 MB | 15 MB |
| Age rating | 4+ | 17+ |
| Developer | GOGov, Inc. | Tether Safety LLC |
In-app purchases
Keller Connect
No in-app purchases
Tether
No in-app purchases









