Spare vs. Swiftly
Evaluating fixed route technology is one of the most consequential decisions a transit agency can make. This page compares Spare and Swiftly for fixed route software side by side, using publicly available information, verified deployment data, and the questions every agency should ask any vendor before signing.
Swiftly is a transit data platform known for accurate real-time arrival predictions and fixed route analytics, and added a CAD/AVL product in September 2026. Spare is one platform that plans routes, builds timetables, schedules and blocks, dispatches vehicles, runs the driver and rider apps, and monitors live service across fixed route, demand response and paratransit.
How we built this comparison
This comparison uses Swiftly's public website, blog and terms of service, news coverage, and Spare's product documentation and published results. We aim to represent both platforms accurately, including where Swiftly is strong. If something is incorrect, contact us.
Best for / summary
Spare is best for
Agencies that run more than one mode — or expect to — and want fixed route, demand response, microtransit, and paratransit managed on a single platform with one data model. A strong fit for teams that need to own and edit their own GTFS, build timetables and blocks in-house, push real-time detours and rider alerts themselves, and see stop-level performance without exporting to spreadsheets. Also a strong fit for agencies already running Spare for demand response or paratransit that want to add fixed route as one more tab rather than one more vendor.
Swiftly is best for
Agencies whose main need is accurate real-time arrival predictions and fixed route performance analytics, either on top of an existing CAD/AVL or with Swiftly's own CAD/AVL. A good fit when demand response is out of scope and the agency plans to keep scheduling and GTFS in separate tools such as HASTUS, Optibus or Trillium.
Comparison table
| Capability | Spare | Swiftly |
|---|---|---|
| Live operations & dispatch control | ||
| Live vehicle tracking & real-time OTP monitoring | ✓Live vehicle location, schedule and headway adherence, and OTP on one live map alongside demand-response vehicles | ✓Strong real-time OTP and headway monitoring with stop-level visualization — a genuine Swiftly strength |
| Dispatcher control (reassign, re-block, modify in service) | ✓Dispatchers modify routes, timing, and vehicle or driver assignments in real time from the same view they monitor | ✓Available for fixed route through Swiftly CAD/AVL, launched September 2026 |
| Real-time detours & off-route behavior | ✓In-service reroutes made in the ops view push to driver tablets and the GTFS-RT feed automatically | ✓A strength. Dispatchers draw detours that update operator navigation, predictions and rider alerts at once |
| Capability | Spare | Swiftly |
|---|---|---|
| GTFS, scheduling & route management | ||
| GTFS-RT publishing & prediction accuracy | ✓Publishes vehicle positions, trip updates, and service alerts as GTFS-RT to Google Maps, Apple Maps, and the Transit app | ✓Swiftly's core strength — its prediction engine is widely regarded as best-in-class for arrival accuracy |
| Fast GTFS onboarding | ✓Agencies import existing GTFS to stand up live tracking quickly | ✓Rapid GTFS ingestion is a documented Swiftly strength |
| Self-serve GTFS schedule & route editing | ✓Drag-and-drop route, stop, and timetable editing reflects immediately in the live feed — no external tools, tickets, or fees | ✕No GTFS schedule editor; agencies maintain schedules in external tools such as Remix or Trillium and push them to Swiftly |
| Timetable, block & run building | ✓Full route planning, timetable creation, and block and run building are native to the platform | ✕Does not create routes, runs or blocks. Swiftly partners with scheduling vendors such as HASTUS and Optibus |
| Agency GTFS ownership (single source of truth) | ✓GTFS is created and owned in-platform through a living feed, so edits flow from one source | Layers on top of existing GTFS and does not produce the underlying schedule — one more system in the toolchain |
| Capability | Spare | Swiftly |
|---|---|---|
| Rider experience & multimodal | ||
| Real-time rider info to third-party apps | ✓Publishes live info to Google Maps, Apple Maps, and the Transit app | ✓Strong rider-facing predictions and alerts across third-party apps — a genuine Swiftly strength |
| Rider alerts during disruptions | ✓Dispatchers push service alerts to riders directly from the ops view | ✓Pushes rider alerts to Google Maps, the Transit app and other channels |
| Agency-branded native rider app | ✓Spare Rider and Spare One are agency-branded iOS and Android apps | ✕Publishes to third-party apps; no agency-branded rider app |
| Multimodal trip planning & booking in one app | ✓Spare One lets riders plan and book across fixed route, microtransit, and paratransit in a single app | ✕Rider tools are limited to fixed-route prediction and alerts; no demand-response or paratransit booking |
| In-app payments & fixed-route passes | ✓Wallet, stored value, and pass purchase are built into the Spare Rider app | ✕No rider payment or pass product |
| Capability | Spare | Swiftly |
|---|---|---|
| Data, analytics & reporting | ||
| Run-time & service-planning analytics | OTP monitoring and stop-level reporting included, but no dedicated run-time analysis module of the depth Swiftly provides yet | ✓Mature run-time, speed-map, and OTP analytics suite for schedule optimization — a long-standing Swiftly strength |
| Automatic passenger counting (APC) | Passenger counting via driver-app tap counting; no native integration of dedicated APC hardware | ✓APC Connector integrates hardware sensors for automated boardings and alightings — a genuine Swiftly strength |
| NTD-ready reporting | ✓GTFS and NTD-compliant exports are built into the platform and self-serve | Ridership and NTD reporting through Hopthru, acquired in 2024, on a separate login |
| AI analytics copilot | ✓Scout answers plain-language questions and generates reports without SQL | ✕No AI analytics copilot |
| Capability | Spare | Swiftly |
|---|---|---|
| Platform, commercial & support | ||
| Cloud-native SaaS with automatic updates | ✓Cloud-native SaaS with over-the-air updates and no on-premise servers | ✓Cloud-native SaaS with over-the-air updates — a genuine strength versus legacy on-premise systems |
| Single platform across fixed route, demand response & paratransit | ✓Fixed route, microtransit, and paratransit run on one platform and one data model | ✕Fixed-route data specialist with no demand response, paratransit, or microtransit product |
| Fixed-route reference base | Spare Fixed Route launched publicly in May 2026, so its reference base is smaller today — though built on the same platform running CapMetro, MBTA, DART, and GATRA | ✓200+ agencies, per Swiftly's website. A genuine strength |
| Transparent SaaS pricing | ✓Transparent per-vehicle SaaS pricing with configuration changes included | Quote-based, per-vehicle and per-module pricing. Swiftly's standard terms renew yearly with a 10% price increase unless the contract says otherwise |
| Single-vendor accountability | ✓One partner and one data model across modes | Partners with other vendors for scheduling (HASTUS, Optibus), vehicle inspections and ridership |
Evaluation questions
Questions worth asking any transit software vendor — including us.
Who edits our schedules and GTFS, and how long does a change take?
Ask for the steps to add a stop or change a timetable, and who does each step.
How many systems will dispatchers use each day?
If you run fixed route and demand response, ask whether both run in one view.
Can our staff manage drivers, vehicles and user access without opening a ticket?
Ask to see the admin screens during the demo.
Who owns the data the system produces?
Read the terms on vendor-generated data such as predictions, on-time performance and ridership, not only the data you upload.
What happens at renewal?
Check the default renewal term and annual price increase in the standard terms, and confirm what your contract says.
Where do NTD ridership, revenue miles and revenue hours come from?
Ask whether they come from the same system that runs service or from a separate product.
If we add paratransit or microtransit later, is that a contract amendment or a new procurement?
Ask what it takes to add a mode, and whether riders and dispatchers stay in the same app and screen.
Results from live deployments
Spare Fixed Route launched publicly in May 2026 and is live or launching at production agencies including LA Metro, UCSD, The HOP, Columbia Area Transit, TRAX, and ProKel Mobility. It is built on the same platform that runs CapMetro, MBTA The RIDE, DART GoLink, and GATRA — several headline metrics below reflect adjacent modes on that same platform and are labeled accordingly.
Consolidating fixed route onto Spare
Agencies that run Spare for demand response are moving fixed route onto Spare and retiring separate data-layer tools. TRAX launched its countywide fixed-route network on Spare in January 2026, replacing a mix of scheduling and data-layer vendors, and now manages route design, live operations, and GTFS exports in one place. The HOP is bringing fixed route native to Spare, and other agencies have cited the burden of monitoring two separate systems on two screens every shift as the reason to consolidate.
Ready to see it for yourself? Book a 30-minute demo and see how Spare Fixed Route performs in a live environment.
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