# One Left vs ReflexTap Pro

The clearest difference is update cadence: ReflexTap Pro at every 9 days against One Left's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

One Left ships an update monthly, ReflexTap Pro every 9 days. The most recent releases landed on October 5, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | One Left | ReflexTap Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/reflextap-pro/id6758067594/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | — | Free |
| Size | 14 MB | 8 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alexandre Brotto Rangel da Silva](https://appshunter.io/developer/1868933438) | [Lost Mountain Software, LLC.](https://appshunter.io/developer/1870697443) |

## What reviewers say

### One Left

[App page](https://appshunter.io/ios/app/one-left-peg-solitaire/id6757789359)

**In-app purchases:** none


### ReflexTap Pro

[App page](https://appshunter.io/ios/app/reflextap-pro/id6758067594)

This is a fast-paced game designed to challenge your reaction speed and timing. It features multiple game modes inspired by racing start lights, offering quick play sessions and practice to sharpen your reflexes and focus.

**Highlights:** Reaction-based mini-games, Visual start cues, Multiple challenge styles, Quick play sessions, Instant feedback, No account required

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is One Left free?

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

### Is ReflexTap Pro free?

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

### Do One Left or ReflexTap Pro have ads?

Neither One Left nor ReflexTap Pro shows ads.

### Which is updated more often, One Left or ReflexTap Pro?

One Left ships an update monthly, and ReflexTap Pro every 9 days. Most recently, One Left was updated on October 5, 2026 and ReflexTap Pro on October 19, 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.*