# TRAC123 vs To

The clearest difference is update cadence: To at every 11 days against TRAC123's every 5 months. TRAC123's advantage is iOS requirement (9.0 vs 15.0). 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.

TRAC123 ships an update every 5 months, To every 11 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | TRAC123 | To |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 11 days** |
| Size | 98 MB | 29 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [立新 靳](https://appshunter.io/developer/1136966924) | [杰 李](https://appshunter.io/developer/1506878565) |

## What reviewers say

### TRAC123

[App page](https://appshunter.io/ios/app/trac123/id1572599342)

**Features:** macOS Compatibility

**In-app purchases:** none


### To

[App page](https://appshunter.io/ios/app/to-power/id1640421989)

**In-app purchases:** none


## Frequently asked questions

### Is TRAC123 free?

TRAC123 is free to download, with no in-app purchases.

### Is To free?

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

### Do TRAC123 or To have ads?

Neither TRAC123 nor To shows ads.

### Which is updated more often, TRAC123 or To?

TRAC123 ships an update every 5 months, and To every 11 days. Most recently, TRAC123 was updated on October 27, 2026 and To on October 30, 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.*