# RPN vs Klever Dashboard

The clearest difference is in-app purchases: Klever Dashboard at none against RPN's 1. Klever Dashboard also leads on iOS requirement (9.0 vs 16.6). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. RPN sells 1 one-off in-app purchase. Klever Dashboard asks for nothing beyond the download.

## The numbers

| Metric | RPN | Klever Dashboard |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | Free |
| Size | 5 MB | 49 MB |
| Requires iOS | 16.6 | **9.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tomas Stankiewicz Baldassarri](https://appshunter.io/developer/452519243) | [Klever Mobility Inc.](https://appshunter.io/developer/1413146155) |

## What reviewers say

### RPN

[App page](https://appshunter.io/ios/app/rpn/id452519240)

This utility app functions as a reverse Polish notation calculator. Users input numbers and operations using a stack-based interface to perform calculations. It's designed for straightforward mathematical tasks.

**Highlights:** Reverse Polish Notation (RPN) input, Stack-based operation, Intuitive digit and operation buttons, Clear result display

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stack LCD | $0.49 | one-time |


### Klever Dashboard

[App page](https://appshunter.io/ios/app/klever-dashboard/id1445111621)

Connect your smartphone to your ebike via Bluetooth to monitor real-time ride data. View speed, battery status, distance, and more directly on your phone. It also syncs your ebike's clock and displays incoming call notifications.

**Highlights:** Real-time ebike data monitoring, Speed, battery, distance tracking, Assist level display, Ebike clock synchronization, Incoming call notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RPN free?

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

### Is Klever Dashboard free?

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

### Do RPN or Klever Dashboard have ads?

Neither RPN nor Klever Dashboard shows ads.

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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.*