A tradie app for jobs, quotes and invoices
Opsler is a tradie app you install from your browser rather than download from a store. Open it on your phone, add it to your home screen, and it launches with its own icon and fills the screen like any other app — with the same customers, quotes, jobs and invoices the office is looking at, not a cut-down field view.
Your apprentice can be working on it during smoko, on the phone already in his pocket, with nothing to download and no company handset to buy. Search apps for tradies and you get a hundred results; the one that matters is the app for tradies your crew still opens in week three. This one opens to today’s jobs, holds the same records as the office, and lets a technician finish and invoice the work in a basement car park with no bars. Two seats are free permanently, so you can put a real job through it before you spend anything — and the wider tradie software picture is one click away when you want it.
- 20 sec
- to install, no store
- 2 seats
- free, no expiry
- 50 jobs
- a month on free
- $25
- per seat, per month
What Australian tradies expect from a work app
Talk to anyone who has abandoned a job management app and the reason is almost never a missing feature. It is that using it on site was slower than not using it. Four things decide whether an app survives contact with a real work day.
- It opens to today. Not a dashboard, not a menu. The jobs for today, in order, with addresses you can tap to navigate.
- It holds the same truth as the office. If the office changed the scope this morning, the phone shows the change. Apps that sync once an hour create arguments.
- It survives bad reception. Every Australian trade business has a site with no bars — a basement car park, a plant room, a farm an hour off the highway. What happens there matters more than what happens in the demo.
- It works with dirty hands and a cracked screen. Big targets, few taps, and no form that loses your input when the phone rings.
Notice what is not on that list: where the app came from. Nobody has ever abandoned a job management app because of how it got onto the phone — they abandon it because it cost them four minutes on every job. Most tradie apps and field service app listings lead with the store badge anyway, which is why the next section deals with it and then moves on.
Browser-installed app versus native iPhone and Android apps
Most of this category ships a native app you download from the App Store or Google Play. Opsler installs from the browser instead, and the difference shows up in places a store badge never does.
One version, always current
There is no app update for anyone to chase, no team member stuck three releases behind, and no store review sitting between a fix and the ute. Your whole crew is on the current version the next time they open it, whether that crew is two people or twelve. Nothing needs approving on a locked-down device, and putting a new apprentice on the system takes about twenty seconds and no IT request.
The same product on every screen
An iPhone, an Android, a tablet in the ute and the desktop in the office all run the same thing and behave the same way, which halves the training problem for a mixed-device team — and most Australian trade teams are mixed-device. You also stop buying company handsets to standardise, because there is nothing to standardise.
Rollout is a text message
You send a link. That is the deployment. No store account per person, no handset policy to write, no evening spent standing over five phones. A subbie you pick up for a busy fortnight is working on the same system as everyone else within a minute, and when the fortnight ends you remove the access, not the app.
Install and sign in on supported devices
Installing takes about twenty seconds and no IT involvement.
- 1. Open Opsler in the browser on the phone or tablet and sign in.
- 2. Use the browser’s add-to-home-screen option. On an iPhone that is the Share menu; on Android it is usually offered as a prompt or sits in the browser menu.
- 3. Open it from the new icon. It runs full screen, with no address bar.
It runs on any modern browser, so an iPhone, an Android phone, an iPad, an Android tablet and a desktop all work from the same install. Practically, that means you can put a new apprentice on the system on their own phone during their first smoko rather than filing a request with someone.
Sign-in is per person, not per device. That matters for the next two sections: what someone sees is decided by who they are, and access can be removed centrally without touching the phone.
Open the customer, site and job record in the field
A technician opens a job and sees what the office sees: the customer, the site address for that job, the scope agreed on the quote, the notes — including anything about access, gate codes or the dog — and what was done at that address previously.
That last item is the one that changes a service call. Turning up already knowing the unit was replaced eighteen months ago, and by whom, is the difference between a diagnostic conversation and a guessing game. It is also the strongest argument for a job management app over a shared calendar: history is attached to the address, not to whoever happened to go last time.
Status moves from the phone as the day goes — en route, on site, complete — and the office sees it move without ringing. Photos, notes, time and materials attach to the job as the work happens, so the invoice is defensible three weeks later when someone queries a line.
A technician sees their own work; the office sees the whole board. That pairing — one admin, one technician — is exactly what the free Budding plan covers, permanently, with 50 jobs a month. For a one-van outfit with someone answering the phone, that is the whole business running on a job management app for nothing.
Create and update quotes and invoices
The phone is not read-only. A technician who finds a second fault while on site can build the quote there, pulling labour from the service catalogue and parts from inventory, and send it before leaving the driveway — which is when a customer is most likely to say yes.
Quotes can carry a single price or three tiers, good, better and best, on the same document, so the conversation on the doorstep becomes a choice rather than a yes-or-no. Invoices are raised from completed work with the materials and time already recorded against the job.
Approval that stands up later
The customer gets a link, enters a one-time code sent to their email, picks a tier if you offered several, and signs — typed or drawn — on one page in their own browser. No account, nothing to install at their end. What comes back is a dated signature against a specific figure and a specific option, which is a different thing from a text message saying “yeah righto” when a variation gets queried six weeks later.
Use token-based customer access without an app download
Your customers never install anything. They get a link tied to their job, open it in whatever browser is on their phone, and see what they need to see. No account to create, no password to forget, no app to download for a tradesperson they will use twice.
This matters more than it sounds. Every extra step between a customer and a decision costs you conversions, and “create an account to approve your quote” is a large step for a homeowner who just wants the hot water fixed. A link that opens straight to the thing is the difference between an approval tonight and an approval on Thursday.
The link is scoped to their own job, which is exactly what a homeowner wants and exactly what you want them to have. They see their work and their price; they do not see your customer list, your margins or anybody else’s job.
The whole job still gets finished with no bars
Basement car parks, plant rooms, a shed an hour off the highway. The places the work is are reliably the places the reception isn’t, and that is normally the moment an app becomes something you fight rather than something you use.
On the tools
Open the job you were assigned, work through its checklist, take the before and after photos, write what you found, move the status and get the customer to sign. Nothing waits for a signal.
Getting paid
Raise the invoice off the finished job with the time and materials already on it, and record the payment if they tap a card there and then. It syncs itself the moment coverage comes back.
The reason this decides whether an app survives is not technical. It is that the alternative is a photo of a notepad and a job written up three days later by someone who has been on four sites since — which is how work gets finished and never gets billed. Test it yourself in ten minutes: flight mode, do the three things your crew does most, turn the signal back on and check all three landed. Run that on everything you shortlist.
Permissions, security and lost-device checks
Field software puts customer addresses, phone numbers and pricing on personal phones. Three questions are worth answering before you roll anything out to a team, whichever product you choose.
Who sees what
Access in Opsler follows role. A technician sees the jobs assigned to them; the office sees the whole board and the commercial detail. Sign-in is per person, so two technicians sharing a tablet do not share a view.
What happens when a phone is lost
Because access is tied to the person rather than the device, removing that person’s access removes it everywhere, including from the installed icon on the missing phone. There is nothing to wipe remotely because there is no app-store install to revoke. Ask every vendor this question specifically — the answer varies a lot, and it is the one you need on the day it happens rather than during the demo.
What your customers can reach
A customer link is scoped to their own job. It is not a door into your customer list, your pricing or anyone else’s work.
What the office gets back
On the way, arrived, done. The job moves on the board as the technician moves, so whoever is answering the phone can tell a customer when someone is coming instead of promising to find out. It settles the “what time did we actually get there” question on its own, weeks later, without anyone reconstructing a Tuesday from memory.
Tradie app evaluation checklist
11 things to hold any of the tradie apps and field service app listings to, with a specific answer against each rather than a tick. Take the same 11 to every product you compare and see how many will put their answers in writing.
| Claim | Opsler | Detail |
|---|---|---|
| Installs to the home screen with its own icon | From the browser — no store, no approval queue, twenty seconds | |
| Same records as the office, not a cut-down view | One system, different roles, no version of the truth per device | |
| Open the customer, address and job history on site | Including what was done at that address last time, and by whom | |
| Create and update quotes and invoices from a phone | Full editing, not read-only — price the second fault before you leave | |
| Finish the whole job with no signal | Checklist, photos, notes, status and the customer's signature | |
| Raise the invoice and take payment on site | Bill from the driveway rather than from the kitchen table at nine | |
| Customer access without an app or account | A link to their job — no login, no download, nothing to install | |
| Works on iPhone, Android, tablet and desktop | Any modern browser, one product, one thing to learn | |
| Route optimisation across the day's work | Stops in a sensible order, so less of the day is spent driving | |
| GST applied per line on every invoice | Set the rate once, mark it default, stop doing arithmetic on a doorstep | |
| Free for two people, permanently | 50 jobs a month and unlimited customers before anyone pays |
Judge it on one thing: whether the app holds the same records as the office. Same customer, same quote, same job history, updated the moment either side changes it — because the alternative is a phone showing this morning's version of a job that changed at eleven, and that is what creates the arguments. Opsler installs from the browser onto any modern phone, tablet or desktop, launches from its own icon, and shows the technician exactly what the office is looking at. It is free for two people permanently, so the fastest way to answer this question for your business is to put one real job through it this week rather than read another list.
An installable web app. Open Opsler in the browser on your phone, add it to your home screen, and from then on it launches with its own icon and fills the screen with no browser bar — it looks and behaves like any other app. The practical differences all fall your way on a small team: nothing to approve on a company device policy, no update for anyone to push or chase, and everybody on the current version the next time they open it. Putting a new apprentice on the system is a link and about twenty seconds, on the phone already in his pocket.
The whole job. Open the work you were assigned, run its checklist, take the before and after photos, add your notes, move the status, get the customer to sign, raise the invoice and record the payment if they tap a card. It is all held on the device and syncs by itself the moment signal returns. That covers exactly where Australian trade work actually happens — a basement car park, a plant room, a shed an hour past Cobar — and it means the job is finished when you drive away rather than written up from memory on Sunday night. Put the phone in flight mode during your trial and try it; ten minutes tells you more than any comparison table, on this product or any other.
Send your best tradie the link tonight
That is the whole rollout: he opens it on his own phone, adds it to the home screen, and takes tomorrow’s first job on it. No handset to buy, no store account, no IT request, nothing to approve. Give him a job with a second fault on it and see whether the quote goes out from the driveway or from the kitchen table at nine o’clock.
Two seats stay free permanently — one admin, one on the tools, 50 jobs a month. After that it is $25 a seat with no minimum and no tier above it, on a 14-day trial that never asks for a card — so the fifth tradie costs $25, not a new plan.
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Opsler pricing
$25/seat/month, free Budding plan
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