# Refill Stock & Inventory vs Time to Replace

The clearest difference is update cadence: Time to Replace at every 10 days against Refill Stock & Inventory's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Refill Stock & Inventory sells 2 in-app purchases, starting at $1.99 per month and Time to Replace sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Refill Stock & Inventory ships an update every 2 months, Time to Replace every 10 days. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Refill Stock & Inventory | Time to Replace |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 1 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [YUUSUI KASHIWAGI](https://appshunter.io/developer/1711666436) | [SHIN HOMMA](https://appshunter.io/developer/6784502940) |

## What reviewers say

### Refill Stock & Inventory

[App page](https://appshunter.io/ios/app/refill-stock-and-inventory/id6763445743)

This app helps you track household essentials, supplements, and more by visualizing their consumption cycles. It predicts when you'll need to restock, preventing unexpected shortages and duplicate purchases, while also tracking your spending.

**Highlights:** Visualize consumption cycles with progress bars, Flexible restock cycle presets and custom durations, One-tap renewal for new items, Integrated cost tracking and analytics, Advanced filtering and calendar integration, Consumption history and spending trend analysis, Budget forecasting

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $14.99 | per year |


### Time to Replace

[App page](https://appshunter.io/ios/app/time-to-replace-reminders/id6786466957)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| そろそろ交換 Pro | $2.99 | one-time |


## Frequently asked questions

### Is Refill Stock & Inventory free?

Refill Stock & Inventory is free to download, with in-app purchases available.

### Is Time to Replace free?

Time to Replace is free to download, with in-app purchases available.

### Do Refill Stock & Inventory or Time to Replace have ads?

Neither Refill Stock & Inventory nor Time to Replace shows ads.

### Which is updated more often, Refill Stock & Inventory or Time to Replace?

Refill Stock & Inventory ships an update every 2 months, and Time to Replace every 10 days. Most recently, Refill Stock & Inventory was updated on November 5, 2026 and Time to Replace on November 10, 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.*