# IP4K vs FlexiCalc  Editable Calculator

The clearest difference is price: FlexiCalc  Editable Calculator at Free against IP4K's $2.99. FlexiCalc  Editable Calculator also leads on rating (4.5 vs 4.0) and review sentiment (86% vs 55%). IP4K's advantage is in-app purchases (none vs 3) and iOS requirement (13.1 vs 16.4). On ratings volume, ads and device support there is nothing between them.

FlexiCalc  Editable Calculator is free to download; IP4K costs $2.99 up front. FlexiCalc  Editable Calculator sells 3 in-app purchases, starting at $0.99 per month. IP4K asks for nothing beyond the download.

FlexiCalc  Editable Calculator holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 74 and 26 respectively. Written reviews point the same way: 55% of IP4K's written reviews are positive against 86% of FlexiCalc  Editable Calculator's.

IP4K ships an update every 5 months, FlexiCalc  Editable Calculator every 2 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | IP4K | FlexiCalc  Editable Calculator |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.0 (74 ratings)](https://appshunter.io/ios/app/ip4k-phone-cam-as-ip-camera/id1448959807/reviews) | **[4.5 (26 ratings)](https://appshunter.io/ios/app/flexicalc-editable-calculator/id6670525355/reviews)** |
| Number of ratings | **74** | 26 |
| Positive reviews | 54.7% of reviews | **86.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Size | 1 MB | 73 MB |
| Requires iOS | **13.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anna Koynova](https://appshunter.io/developer/1441894484) | [艳君 武](https://appshunter.io/developer/1766576234) |

## What reviewers say

### IP4K

[App page](https://appshunter.io/ios/app/ip4k-phone-cam-as-ip-camera/id1448959807)

Transform your iPhone or iPad into a 4K IP camera accessible wirelessly over your local Wi-Fi network. Stream video to any device using a web browser or VLC Player, and even record multiple streams simultaneously.

**Highlights:** Transforms device into a 4K IP camera, RTSP protocol support, Wireless streaming over local Wi-Fi, Viewable via web browser or VLC Player, Record multiple IP camera streams

**Features:** macOS Compatibility

**In-app purchases:** none


### FlexiCalc  Editable Calculator

[App page](https://appshunter.io/ios/app/flexicalc-editable-calculator/id6670525355)

This app offers a dynamic calculation experience where numbers and formulas remain editable, updating results in real-time like a simplified Excel. It's ideal for financial planning, shopping calculations, loan assessments, and business analysis on a flexible canvas.

**Highlights:** Dynamic, editable calculations, Flexible canvas for organizing elements, Save and compare calculation scenarios, Use built-in or custom templates, Smart labeling for clarity, Cloud sync across devices

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Annual | $7.99 | per year |
| Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is IP4K free?

IP4K costs $2.99, with no in-app purchases.

### Is FlexiCalc  Editable Calculator free?

FlexiCalc  Editable Calculator is free to download, with in-app purchases available.

### Which has better reviews, IP4K or FlexiCalc  Editable Calculator?

FlexiCalc  Editable Calculator is rated higher. IP4K averages 4.0 out of 5 from 74 ratings, while FlexiCalc  Editable Calculator averages 4.5 from 26 ratings.

### Do IP4K or FlexiCalc  Editable Calculator have ads?

Neither IP4K nor FlexiCalc  Editable Calculator shows ads.

### Which is updated more often, IP4K or FlexiCalc  Editable Calculator?

IP4K ships an update every 5 months, and FlexiCalc  Editable Calculator every 2 weeks. Most recently, IP4K was updated on November 2, 2026 and FlexiCalc  Editable Calculator on October 30, 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.*