# I.O.Then vs GrossUp

The clearest difference is price: GrossUp at Free against I.O.Then's $0.99. GrossUp also leads on update cadence (every 2 days vs every 8 days). I.O.Then's advantage is iOS requirement (17.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

GrossUp is free to download; I.O.Then costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

I.O.Then ships an update every 8 days, GrossUp every 2 days. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | I.O.Then | GrossUp |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 2 days** |
| Monetization | Paid | — |
| Size | 5 MB | 0 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aleh Rabchuk](https://appshunter.io/developer/1116159085) | [Jared Hilton](https://appshunter.io/developer/1811405182) |

## What reviewers say

### I.O.Then

[App page](https://appshunter.io/ios/app/iothen-borrow-tracker/id6757635587)

This app helps you track borrowed items and money, ensuring they are returned on time. It simplifies the process of lending and borrowing by allowing you to record details, set return dates, and get gentle reminders, preventing awkward conversations and lost belongings.

**Highlights:** Track borrowed items and money, Record borrower details, Set return dates, Digital signature capture, Automated reminders, Lending and borrowing history

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### GrossUp

[App page](https://appshunter.io/ios/app/grossup/id6758194543)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is I.O.Then free?

I.O.Then costs $0.99, with no in-app purchases.

### Is GrossUp free?

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

### Do I.O.Then or GrossUp have ads?

Neither I.O.Then nor GrossUp shows ads.

### Which is updated more often, I.O.Then or GrossUp?

I.O.Then ships an update every 8 days, and GrossUp every 2 days. Most recently, I.O.Then was updated on October 15, 2026 and GrossUp on October 6, 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.*