CordeliaCordelia
Offline mode for field agents

A field agent app that keeps working when the network does not

Cordelia works with poor or no network. When an agent submits a field report or checks in with no signal, the report, its photos and the check-in are saved on the phone and sent automatically as soon as the connection comes back. Pages the agent has already opened, such as a campaign brief, can still be read offline. It installs on the home screen from the browser, with no app store.

Saved firstreports wait on the phone until they are sent
Installs in 10 secondsfrom the browser, no app store
Any phoneAndroid and iPhone
What's included

Made for markets, estates and roads with weak signal

Reports and photos are saved, then sent

Fill in a report with photos in a market with no signal. It is stored on your phone and uploaded on its own when the network is back.

Check-in and check-out are queued

Arrive on site and tap check in. The time is kept, and Cordelia records it when you are connected again.

Read your brief offline

Campaign briefs, your campaign list and recent reports you have opened stay readable from a saved copy, clearly marked as saved.

A clear "waiting to send" count

A small banner tells you when you are offline and how many items are waiting, so you never wonder if your work is safe.

Install it like an app

Add Cordelia to your home screen from the browser menu. It opens full screen and loads fast on weak connections.

Saved copies are wiped on log out

On a shared phone, signing out removes the saved pages so the next person cannot read them.

How it works

How offline mode works

Open Cordelia once online

Open your campaign brief while you still have signal so a copy is saved.

Work as normal

Submit reports and check in. With no network you will see "Saved on this phone".

Walk back into signal

Cordelia sends everything on its own. Android sends even with the app closed; on iPhone keep Cordelia open for a moment.

Get paid

Once the business approves your report, your wallet is credited as usual.

Answers

Questions people ask

Can I submit a field report without internet in Nigeria?

Yes. Cordelia saves the report and its photos on your phone and uploads them automatically when you are back online.

Will my photos be lost if the signal drops?

No. Photos are stored with the report on your phone until the upload succeeds.

What still needs the internet?

Applying to a campaign, wallet balances, withdrawals, and anything that must be live need a connection. Reading saved pages and writing reports do not.

Do I need to download an app from Play Store or App Store?

No. Open cordelia.com.ng in your phone browser and choose Add to Home Screen. It then behaves like an app.

Does it work on iPhone?

Yes, with one difference: iPhones do not send saved items in the background. Open Cordelia after you regain signal and the queue is sent right away.

Does offline mode use a lot of data or storage?

No. It only keeps what you have opened or queued, and clears queued items once they are sent.

Do the work. Cordelia handles the signal.

Free to join. Verified agents get access to paid campaigns near them.

Become a field agent
Get started

More ways to use Cordelia

Pick what fits you. Each one takes a couple of minutes to start.

Credit agents from your own site

Add one line of script to your website and Cordelia credits the agent whenever a visitor from their link signs up, orders, messages you on WhatsApp, sends a form or books. Works for any brand.

See the website tracker

Run your first campaign

Set the goal, set the pay, and let verified agents deliver. You only pay for results you accept.

Open a business account

See what things really cost

Live shelf prices by state, LGA and area, with rises and falls by day. Combined and anonymous. Businesses and researchers can request reports.

Explore the Price Board