Topup Flow
by Cable & Wireless Holdings, Inc.
- Productivity
- Free
- Rating
- 4.5
- 258 ratings
- Top 4%among 33 Productivity apps
- Last update
- Oct 15, 2026
- Version 8.0.307
- Size
- 74 MB
- Category
- Productivity
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Official Flow app to easily recharge any Flow phone or purchase plans using your credit/debit card or PayPal account
Top up any Flow number in a new and simple way. You will be able to Top up an amount or select a plan as you wish.
Top up the Flow number in just 3 simple steps:
1- Select Destination
2- Choose Amount or Plan
3- Enter your Payment details (Credit Card or Paypal)
That's all. Your phone will be topped up faster than ever. Once you have made your first Top Up you will be able to repeat it just entering your payment details.
What’s new
Release notes for the latest version, as written by the developer.
Minor bug fixes
Rank history
Daily position in the Antigua & Barbuda charts. #1 is at the top.
- Best rank
- #9
- Current rank
- #10
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
50/100
Not flagged as small & simple
- Developer size10% · 25
Developer: 5 apps on the charts
- Audience size– · 20
No data, weight redistributed
- App size60% · 10
Size: 74 MB
- Price model10% · 15
Price model: free
- Demand proof100% · 30
Best rank #2, 14 countries
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 8.0.307LatestReleased Oct 15, 2026
- 8.0.304Released Oct 6, 2026