# FTP Sprite+ vs Instacalc.com

The clearest difference is review sentiment: Instacalc.com at 100% against FTP Sprite+'s 53%. Instacalc.com also leads on price (Free vs $1.99) and rating (5.0 vs 2.8). FTP Sprite+'s advantage is iOS requirement (13.0 vs 16.4). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Instacalc.com is free to download; FTP Sprite+ costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Instacalc.com holds the better App Store score, 5.0 against 2.8. Both are backed by a comparable volume of ratings — 6 and 4 respectively. Written reviews point the same way: 53% of FTP Sprite+'s written reviews are positive against 100% of Instacalc.com's.

FTP Sprite+ ships an update every 4 months, Instacalc.com every 2 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | FTP Sprite+ | Instacalc.com |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [2.8 (6 ratings)](https://appshunter.io/ios/app/ftp-sprite-plus/id480523641/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/instacalccom/id6502033125/reviews)** |
| Number of ratings | **6** | 4 |
| Positive reviews | 53.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Paid | **Free** |
| Size | 39 MB | 3 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [锦文 游](https://appshunter.io/developer/406832160) | [Kalid Azad](https://appshunter.io/developer/602976316) |

## What reviewers say

### FTP Sprite+

[App page](https://appshunter.io/ios/app/ftp-sprite-plus/id480523641)

Transform your iOS device into a powerful FTP client. Easily download and upload files to and from FTP servers. Manage local files with a comprehensive suite of tools, including sharing, viewing, and editing capabilities.

**Highlights:** FTP file download and upload, Multiple file/folder support, Local file management, USB and WiFi file sharing, Document and photo viewer, File compression and decompression

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

**In-app purchases:** none


### Instacalc.com

[App page](https://appshunter.io/ios/app/instacalccom/id6502033125)

This app bridges the gap between simple calculators and complex spreadsheets. It allows for natural language input, variables, and advanced functions, making calculations quick and easy to check. Share your calculations via a permalink.

**Highlights:** Natural language calculations, Variable and row support, Excel-style functions, Unit and currency conversions, Scientific and programming commands, Shareable calculation permalinks

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FTP Sprite+ free?

FTP Sprite+ costs $1.99, with no in-app purchases.

### Is Instacalc.com free?

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

### Which has better reviews, FTP Sprite+ or Instacalc.com?

Instacalc.com is rated higher. FTP Sprite+ averages 2.8 out of 5 from 6 ratings, while Instacalc.com averages 5.0 from 4 ratings.

### Do FTP Sprite+ or Instacalc.com have ads?

Neither FTP Sprite+ nor Instacalc.com shows ads.

### Which is updated more often, FTP Sprite+ or Instacalc.com?

FTP Sprite+ ships an update every 4 months, and Instacalc.com every 2 weeks. Most recently, FTP Sprite+ was updated on October 23, 2026 and Instacalc.com on October 24, 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.*