# FlipperHelper vs Sidestock

The clearest difference is in-app purchases: FlipperHelper at none against Sidestock's 1. Sidestock's advantage is update cadence (daily vs every 8 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sidestock sells 1 one-off in-app purchase. FlipperHelper asks for nothing beyond the download.

FlipperHelper ships an update every 8 days, Sidestock daily. Both last shipped on November 5, 2026.

## The numbers

| Metric | FlipperHelper | Sidestock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/flipperhelper-resell-tracker/id6759716745/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Daily** |
| Monetization | Free | — |
| Size | 16 MB | 9 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [OLEKSANDR PRUDNIKOV](https://appshunter.io/developer/1880331603) | [Savvas Giannoukas](https://appshunter.io/developer/1760414149) |

## What reviewers say

### FlipperHelper

[App page](https://appshunter.io/ios/app/flipperhelper-resell-tracker/id6759716745)

This app helps resellers track their profits by logging purchases, expenses, and sales. It automatically calculates real profit after fees and costs, and supports listing on multiple platforms. Works offline and offers secure data backup.

**Highlights:** Real profit calculation after all expenses, Log purchases with photos and GPS, Track items through New, Listed, Sold stages, List items on 16+ selling platforms, Track entry fees, transport, and other costs, Multi-currency support with daily exchange rates, Automatic iCloud backup and Google Sheets export

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

**In-app purchases:** none


### Sidestock

[App page](https://appshunter.io/ios/app/sidestock-inventory-tracker/id6788069226)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sidestock Unlimited | $49.99 | one-time |


## Frequently asked questions

### Is FlipperHelper free?

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

### Is Sidestock free?

Sidestock is free to download, with in-app purchases available.

### Do FlipperHelper or Sidestock have ads?

Neither FlipperHelper nor Sidestock shows ads.

### Which is updated more often, FlipperHelper or Sidestock?

FlipperHelper ships an update every 8 days, and Sidestock daily. Most recently, FlipperHelper was updated on November 5, 2026 and Sidestock on November 5, 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.*