# Maxis Trade In vs StackMy

The clearest difference is update cadence: StackMy at every 2 weeks against Maxis Trade In's every 6 weeks. 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.

Maxis Trade In ships an update every 6 weeks, StackMy every 2 weeks. The most recent releases landed on September 11, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Maxis Trade In | StackMy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 32 MB | 36 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Maxis Mobile](https://appshunter.io/developer/366445083) | [Mindstack Sdn Bhd](https://appshunter.io/developer/1839160265) |

## What reviewers say

### Maxis Trade In

[App page](https://appshunter.io/ios/app/maxis-trade-in/id1510315742)

Easily trade in your old phones for cash. Receive payment within 48 hours of successful trade-in. Maximize the value of your used devices.

**Highlights:** Trade in old phones, Get best value, Payment within 48 hours, Easy device trade-in process

**In-app purchases:** none


### StackMy

[App page](https://appshunter.io/ios/app/stackmy/id6752376625)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Maxis Trade In free?

Maxis Trade In is free to download, with no in-app purchases.

### Is StackMy free?

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

### Do Maxis Trade In or StackMy have ads?

Neither Maxis Trade In nor StackMy shows ads.

### Which is updated more often, Maxis Trade In or StackMy?

Maxis Trade In ships an update every 6 weeks, and StackMy every 2 weeks. Most recently, Maxis Trade In was updated on September 11, 2026 and StackMy on September 7, 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.*