Comparison

Unibank™ vs FlexiFone

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Unibank™

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Unibank™ is an international award-winning, unique pull & power charger. Simply pull Unibank‘s cord to charge the device, or power it via USB. Pulling the cord for just 90 seconds can give you 25 minutes talk time on smartphone. Unibank™ has the power to keep you connected with its 5,000 MaH battery and innovative technology—giving you unlimited power, wherever you are. The most versatile power bank yet. As well as its built-in LED torch and unique pull & power charger, Unibank™ offers a choice of portable light, wireless speaker, laser measure, and panic alarm attachments – all controlled from an intuitive, free app.

About

FlexiFone

This app provides a Multi-Network eSIM for seamless access to major UK networks, ensuring the best coverage wherever you are. You can maintain your primary number while using the eSIM for data, with automatic switching to the strongest signal.

Highlights
  • Multi-Network eSIM access
  • Automatic network switching
  • Best coverage in UK
  • Keep primary number
  • Data-focused eSIM
  • Physical SIM option
Features
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FlexiFone enables you to get a Multi-Network eSIM which would enable you to access EE, O2, Vodafone & Three's network in the UK. This means that you will always have the best network coverage across the UK. Best part about this is that you can keep your current or primary number, and use the FlexiFone eSIM for data. Your eSIM / SIM will automatically connect to the cellular network with the strongest signal, hence enabling you to have the best coverage even in the countryside, and dense city centers. We do offer Physical-SIMs as well, if you do not have an eSIM-enabled device. Getting started is simple, just download the app, select a plan, and setup your eSIM / Physical-SIM and you're good to go!

Screenshots

Unibank™4 screens
FlexiFone4 screens

Verdict

The call

The clearest difference is in-app purchases: FlexiFone at none against Unibank™'s 1. Unibank™'s advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (11.0 vs 14.0.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Unibank™ sells 1 one-off in-app purchase. FlexiFone asks for nothing beyond the download.

UpkeepUpdate frequency

Unibank™ ships an update every 3 weeks, FlexiFone every 2 months. Both last shipped on October 1, 2026.

Scorecard3 real differences · 5 level
Unibank™ versus FlexiFone: the parameters behind the verdict, then further details
ParameterUnibank™FlexiFone
PriceFreeFree
Positive reviews—66.7% of reviews
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 — better14.0.0
Further details — not scored
Size59 MB64 MB
Age rating4+4+
DeveloperSkipper TM LTDFlexiFone Telecommunications Limited

In-app purchases

1 purchases

Unibank™

One-time1
  • Panic alarm credits$0.99
None

FlexiFone

No in-app purchases

Questions

Is Unibank™ free?
Unibank™ is free to download, with in-app purchases available.
Is FlexiFone free?
FlexiFone is free to download, with no in-app purchases.
Do Unibank™ or FlexiFone have ads?
Neither Unibank™ nor FlexiFone shows ads.
Which is updated more often, Unibank™ or FlexiFone?
Unibank™ ships an update every 3 weeks, and FlexiFone every 2 months. Most recently, Unibank™ was updated on October 1, 2026 and FlexiFone on October 1, 2026.

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