# ColumnAddSub vs AEC 2025

The clearest difference is update cadence: AEC 2025 at every 2 days against ColumnAddSub's monthly. AEC 2025 also leads on iOS requirement (13.0 vs 16.2). 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.

ColumnAddSub ships an update monthly, AEC 2025 every 2 days. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ColumnAddSub | AEC 2025 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Size | 1 MB | 78 MB |
| Requires iOS | 16.2 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [PETER JAMES SIDES](https://appshunter.io/developer/1619752154) | [Keynote Conference Services Limited](https://appshunter.io/developer/1404361800) |

## What reviewers say

### ColumnAddSub

[App page](https://appshunter.io/ios/app/columnaddsub/id6463636415)

**Features:** macOS Compatibility

**In-app purchases:** none


### AEC 2025

[App page](https://appshunter.io/ios/app/aec-2025/id6748402966)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ColumnAddSub free?

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

### Is AEC 2025 free?

AEC 2025 is free to download, with no in-app purchases.

### Do ColumnAddSub or AEC 2025 have ads?

Neither ColumnAddSub nor AEC 2025 shows ads.

### Which is updated more often, ColumnAddSub or AEC 2025?

ColumnAddSub ships an update monthly, and AEC 2025 every 2 days. Most recently, ColumnAddSub was updated on October 3, 2026 and AEC 2025 on October 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.*