Your data,
fully accounted for.
That 5GB you bought yesterday — gone by lunch? DataLens tracks every megabyte across MTN, Airtel, Glo and 9mobile, so you always know exactly where it went.
Isaiah 👋
Works with every Nigerian network
Life before DataLens.
Life after.
Dial *323# and squint at a balance that just says '2.1GB remaining'
Data finishes in 2 days. No idea which app caused it. Blame the telco.
Mid-call. Data finished. No warning. Meeting ruined.
Pay ₦5,000 for 10GB. It lasts 8 days. No receipt. No explanation.
Switch between 4 apps to top up on different networks. Wahala.
Live dashboard: green ring, exact GB left, burn rate, days remaining.
Per-app breakdown: YouTube 1.8GB, WhatsApp 400MB, Instagram 600MB.
Alert at 75%: tap to top up before your data dies mid-submission.
Receipt: ₦5,000 · 10GB MTN · lasted 12 days · ref DL-A78F2C.
Buy for MTN, Airtel, Glo or 9mobile — one checkout, instant tracking.
You bought 5GB.
Where did it go?
Telcos show you a number that only goes down. No breakdown. No receipts. No idea whether it was YouTube, a runaway app, or a background update eating your bundle. DataLens ends the guessing — for good.
How long will
your data last?
Pick your plan and usage pattern. See exactly what DataLens would show you.
One app to see, buy, and control your data
Built for the way Nigerians actually use data — across networks, on a budget, with full transparency.
Every megabyte, accounted for
See real-time usage by app, by site, and by hour. DataLens watches the size of your traffic — never the content — and shows you exactly which apps are draining your bundle. The receipts you always wished your telco gave you.
Buy data in seconds
Top up any network right inside the app — card, transfer, USSD or wallet. Tracking starts the instant it lands.
Receipts for every purchase
Full history of every bundle — what you paid, how long it lasted, and where it went. Settle every “my data finished sharp-sharp” argument.
Alerts that have your back
A friendly tap at 50%, 75%, and when you're almost out. No more nasty surprises mid-call.
Private by design
Everything stays on your phone. We never sell your data and we can't read your traffic. We track your data — not you.
Every screen,
built for clarity
Tap a screen to preview it. Download to see it live on your phone.
Three steps. No more wondering.
Buy or log your data
Top up in-app, or log a bundle you bought elsewhere. Tell us the size, network and price.
We watch every MB
DataLens tracks usage across every app and site, in real time, quietly in the background.
See the full story
Get a live dashboard now, and a complete breakdown the moment your data finishes.
Top up any network,
pay your way
No switching apps, no airtime-to-data wahala. Buy data or airtime for any number, pay with card, bank transfer, USSD or your DataLens wallet — and tracking begins the second it lands.
Naija is talking about it
12,000+ Nigerians have already found out where their data really goes.
DataLens just told me TikTok ate 3GB in 4 days. I thought it was MTN cheating me 😭 this app is a game changer
Bought 5GB, finished in 2 days. DataLens showed it was WhatsApp video calls 😅 at least now I know. Never going back to guessing
The receipt feature is incredible. Paid ₦2,500 for 3GB, DataLens tracked exactly where all of it went. Built different
My data finishing early every month was stressing me out. DataLens revealed my 'background refresh' was the culprit. Fixed it. Done.
The DataLens buy feature saved my presentation. Data finished, topped up inside the app in 30 seconds. Tracking resumed immediately 🔥
DataLens just told me TikTok ate 3GB in 4 days. I thought it was MTN cheating me 😭 this app is a game changer
Bought 5GB, finished in 2 days. DataLens showed it was WhatsApp video calls 😅 at least now I know. Never going back to guessing
The receipt feature is incredible. Paid ₦2,500 for 3GB, DataLens tracked exactly where all of it went. Built different
My data finishing early every month was stressing me out. DataLens revealed my 'background refresh' was the culprit. Fixed it. Done.
The DataLens buy feature saved my presentation. Data finished, topped up inside the app in 30 seconds. Tracking resumed immediately 🔥
Every Nigerian with a data plan needs this. The alerts alone are worth it — got a 75% warning and bought more before my data died mid-exam
MTN swore I used my data. DataLens receipts said otherwise. I walked into the service center with receipts. They gave me 500MB compensation 🤣
Data is expensive in Nigeria. DataLens showed me I waste 40% on YouTube autoplay. Cut that out, my 10GB now lasts the full month
The per-app breakdown is insane. Instagram used more data in 1 hour than I did in a whole work day. Low data mode ON.
Cost per MB comparison for all 4 networks? In one place? DataLens is doing what the telcos never wanted us to know 👀
Every Nigerian with a data plan needs this. The alerts alone are worth it — got a 75% warning and bought more before my data died mid-exam
MTN swore I used my data. DataLens receipts said otherwise. I walked into the service center with receipts. They gave me 500MB compensation 🤣
Data is expensive in Nigeria. DataLens showed me I waste 40% on YouTube autoplay. Cut that out, my 10GB now lasts the full month
The per-app breakdown is insane. Instagram used more data in 1 hour than I did in a whole work day. Low data mode ON.
Cost per MB comparison for all 4 networks? In one place? DataLens is doing what the telcos never wanted us to know 👀
From “where did it go?”
to “now I know.”
“I always thought MTN was cheating me. Turns out it was YouTube autoplay eating 4GB a week. Switched to data-saver and my bundle now lasts the whole month.”
“Buying data and seeing the receipt right after is so satisfying. No more dialing USSD codes and squinting at balances. This is how it should work.”
“The alerts saved me during exams. Got a tap at 75% and topped up before my data finished mid-submission. DataLens just gets the Nigerian struggle.”
Everything you need to know
The answers Nigerians actually ask before downloading.
Still have questions? Chat with us
Stop guessing.
Start seeing.
Join 12,000+ Nigerians who finally know where every byte goes. Download DataLens free — no card required.
Android 8.0+ · iOS 14+ · Free forever