# OctoTracker vs FlexiFone

The clearest difference is review sentiment: OctoTracker at 81% against FlexiFone's 67%. OctoTracker also leads on monetization model (free vs ad-supported). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | OctoTracker | FlexiFone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/octotracker/id6463722470/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **81.1% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Ad-supported |
| Size | 28 MB | 64 MB |
| Requires iOS | **13.0** | 14.0.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan Ellis](https://appshunter.io/developer/1704835697) | [FlexiFone Telecommunications Limited](https://appshunter.io/developer/1738673924) |

## What reviewers say

### OctoTracker

[App page](https://appshunter.io/ios/app/octotracker/id6463722470)

Monitor daily and future energy prices for Octopus Tracker customers. Get real-time insights, plan consumption, and visualize price trends. Receive notifications and use widgets for easy access to energy rate information.

**Highlights:** Monitor today's and tomorrow's energy prices, Real-time price insights, Price indicator (above/below average), 30-day price visualization charts, Compare rates with standard tariff, Push notifications for price changes, iOS home screen widget

**Features:** macOS Compatibility

**In-app purchases:** none


### FlexiFone

[App page](https://appshunter.io/ios/app/flexifone/id6480311434)

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:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OctoTracker free?

OctoTracker is free to download, with no in-app purchases.

### Is FlexiFone free?

FlexiFone is free to download, with no in-app purchases.

### Do OctoTracker or FlexiFone have ads?

Neither OctoTracker nor FlexiFone shows ads.

### Which is updated more often, OctoTracker or FlexiFone?

OctoTracker ships an update every 2 months, and FlexiFone every 2 months. Most recently, OctoTracker was updated on October 24, 2026 and FlexiFone on October 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*