# RC Maintenance Timer vs Telsol.ai

The clearest difference is in-app purchases: Telsol.ai at none against RC Maintenance Timer's 1. RC Maintenance Timer's advantage is update cadence (fortnightly vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. RC Maintenance Timer sells 1 one-off in-app purchase. Telsol.ai asks for nothing beyond the download.

RC Maintenance Timer ships an update fortnightly, Telsol.ai every 6 months. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | RC Maintenance Timer | Telsol.ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/telsolai/id6760375258/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 months |
| Monetization | — | Free |
| Size | 47 MB | 34 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Degree3, Inc.](https://appshunter.io/developer/1497876563) | [Dustin Rhodes](https://appshunter.io/developer/1884186376) |

## What reviewers say

### RC Maintenance Timer

[App page](https://appshunter.io/ios/app/rc-maintenance-timer/id6743524344)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Backer | $4.99 | one-time |


### Telsol.ai

[App page](https://appshunter.io/ios/app/telsolai/id6760375258)

Analyze your RC car race performance with AI-powered insights. Track rivals, compare lap times, and get personalized feedback to improve your race strategy and car setup. Built by racers for competitive RC racing.

**Highlights:** Race result import from LiveRC, Lap time and consistency analysis, Performance fade tracking, Rival performance comparison, AI-powered race debriefs, Setup sheet import and AI recommendations, Gear ratio calculator, Multiple car profiles

**In-app purchases:** none


## Frequently asked questions

### Is RC Maintenance Timer free?

RC Maintenance Timer is free to download, with in-app purchases available.

### Is Telsol.ai free?

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

### Do RC Maintenance Timer or Telsol.ai have ads?

Neither RC Maintenance Timer nor Telsol.ai shows ads.

### Which is updated more often, RC Maintenance Timer or Telsol.ai?

RC Maintenance Timer ships an update fortnightly, and Telsol.ai every 6 months. Most recently, RC Maintenance Timer was updated on October 12, 2026 and Telsol.ai on October 15, 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.*