# Thorp & Trainer vs G2Flex

The clearest difference is iOS requirement: G2Flex at 12.0 against Thorp & Trainer's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Thorp & Trainer ships an update every 2 months, G2Flex every 3 months. The most recent releases landed on September 28, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Thorp & Trainer | G2Flex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 39 MB | 162 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Thorp & Trainer Inc](https://appshunter.io/developer/1474970489) | [Any2Info B.V.](https://appshunter.io/developer/965115812) |

## What reviewers say

### Thorp & Trainer

[App page](https://appshunter.io/ios/app/thorp-and-trainer/id1113044166)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### G2Flex

[App page](https://appshunter.io/ios/app/g2flex/id6467872117)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Thorp & Trainer free?

Thorp & Trainer is free to download, with no in-app purchases.

### Is G2Flex free?

G2Flex is free to download, with no in-app purchases.

### Do Thorp & Trainer or G2Flex have ads?

Neither Thorp & Trainer nor G2Flex shows ads.

### Which is updated more often, Thorp & Trainer or G2Flex?

Thorp & Trainer ships an update every 2 months, and G2Flex every 3 months. Most recently, Thorp & Trainer was updated on September 28, 2026 and G2Flex on October 11, 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.*