Rainbow Counter vs Nekronom
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rainbow Counter
This utility app allows users to track multiple items with customizable counters. It offers features like splitting counters, countdown functionality, and adjustable increment values. The app supports landscape mode for ease of use.
- Split up to 4 counters
- Countdown functionality
- Change increment value
- Change start value
- Landscape mode support
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Use this beautiful counter to count anything you like! You can: ・split up to 4 counters ・count down when tapped on bottom half of the screeen(you can turn it off if you want) ・change increment ・change start value ・use it in landscape mode
Nekronom
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Metronome with easy user interface for live play (rehersals, concerts) key features: - 100% free for users (no paywalls, no limits) - easy to use interface- playlists - normal and concert mode - "concert tempo" if you need to add some spice on concerts - support for multiple languages - external controller support (like footswitch, or any midi device - not ready yet) - online backups - multiplatform
Screenshots
Verdict
The clearest difference is in-app purchases: Nekronom at none against Rainbow Counter's 1. Nekronom also leads on ads (none vs shown) and update cadence (every 2 months vs every 43 months). On price, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Rainbow Counter sells 1 one-off in-app purchase. Nekronom asks for nothing beyond the download.
Rainbow Counter ships an update every 43 months, Nekronom every 2 months. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.
| Parameter | Rainbow Counter | Nekronom |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 43 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 5 MB | 130 MB |
| Age rating | 4+ | 4+ |
| Developer | Goro Sato | Marcin Drobnik |
In-app purchases
Rainbow Counter
- Remove Ads$0.99
Nekronom
No in-app purchases









