OnTrack CORE vs Hailer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OnTrack CORE
This system tracks service standards, budgets, and metrics for large-scale transportation operations. It provides real-time data on vehicle location, service hours, and driver schedules to increase transparency and reduce costs.
- Track service standards and budgets
- Real-time vehicle location
- Manage driver and staff scheduling
- Ridership and route frequency reports
- Bill reconciliation data
- Contractual compliance tracking
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OnTrack Event System is a revolutionary operating & data reporting system that is used to track service standards, budgets, and metrics for events. The platform aims to increase transparency, reduce costs and collect data for large-scale transportation operations. The system allows real-time information on the location of vehicles, service hours, ridership reports, driver & staff scheduling, route frequency and bill reconciliation data thru a comprehensive reporting system. This technology is designed to provide an accountable tool that will capture real-time data and track contractual compliance throughout the event.
Hailer
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Hailer - To get stuff done Forget using several systems and apps that you connect with complex integrations. Instead form your own social network, give it a purpose, tick a few boxes to activate the tools you need and effectively communicate to get stuff done. Use the same app to join also the networks of others to be part of reaching their goals.
Screenshots
Verdict
The clearest difference is update cadence: OnTrack CORE at every 3 weeks against Hailer's every 2 months. On price, ads, in-app purchases and device support 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.
OnTrack CORE ships an update every 3 weeks, Hailer every 2 months. The most recent releases landed on August 28, 2026 and September 10, 2026 respectively.
| Parameter | OnTrack CORE | Hailer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 188 MB | 103 MB |
| Age rating | 4+ | 4+ |
| Developer | OnTrack Event Management, Inc | Hailer, Inc. |
In-app purchases
OnTrack CORE
No in-app purchases
Hailer
No in-app purchases









