ROBO POOL vs Trombone Level
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ROBO POOL
This application provides control for ROBO robots. It allows users to manage and operate their robotic devices.
- ROBO Robot control
- Device operation
- Remote management
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designed for ROBO Robot control
Trombone Level
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Check your trombone playing level and evaluate with a score
Screenshots
Verdict
The clearest difference is ads: ROBO POOL at none against Trombone Level's shown. Trombone Level's advantage is update cadence (every 2 weeks vs monthly) and iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
ROBO POOL ships an update monthly, Trombone Level every 2 weeks. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.
| Parameter | ROBO POOL | Trombone Level |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 98 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | WYBOTICS CO.,LTD | Hideaki Uchikoshi |
In-app purchases
ROBO POOL
No in-app purchases
Trombone Level
No in-app purchases
