# Grain Flow vs Octo, Sand Please!

The clearest difference is update cadence: Octo, Sand Please! at every 2 days against Grain Flow's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Grain Flow sells 10 one-off in-app purchases and Octo, Sand Please! sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Grain Flow ships an update every 2 weeks, Octo, Sand Please! every 2 days. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Grain Flow | Octo, Sand Please! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 110 MB | 329 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [宪霞 曾](https://appshunter.io/developer/1764425114) | [ACTIONFIT](https://appshunter.io/developer/1516168822) |

## What reviewers say

### Grain Flow

[App page](https://appshunter.io/ios/app/grain-flow/id6758509920)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZERO FRICTION | $2.99 | one-time |
| SAMPLE BAG | $2.99 | one-time |
| SPECIAL OFFER | $4.99 | one-time |
| PURE FLOW BUNDLE | $6.99 | one-time |
| OPERATOR KIT | $9.99 | one-time |
| GRAIN BARREL | $10.99 | one-time |
| SUPPLY CRATE | $19.99 | one-time |
| BULK CARGO | $44.99 | one-time |
| SILO SURPLUS | $79.99 | one-time |
| THE GRAND SILO | $99.99 | one-time |


### Octo, Sand Please!

[App page](https://appshunter.io/ios/app/octo-sand-please/id6760021177)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $0.99 | one-time |
| 1,000 Coins | $1.99 | one-time |
| Life Boost Bundle | $3.99 | one-time |
| Special Offer | $4.99 | one-time |
| Small Bundle | $9.99 | one-time |
| Sand Pass | $9.99 | one-time |
| 10,000 Coins | $14.99 | one-time |
| Medium Bundle | $19.99 | one-time |
| 25,000 Coins | $29.99 | one-time |
| Large Bundle | $29.99 | one-time |


## Frequently asked questions

### Is Grain Flow free?

Grain Flow is free to download, with in-app purchases available.

### Is Octo, Sand Please! free?

Octo, Sand Please! is free to download, with in-app purchases available.

### Do Grain Flow or Octo, Sand Please! have ads?

Both Grain Flow and Octo, Sand Please! show ads.

### Which is updated more often, Grain Flow or Octo, Sand Please!?

Grain Flow ships an update every 2 weeks, and Octo, Sand Please! every 2 days. Most recently, Grain Flow was updated on October 3, 2026 and Octo, Sand Please! 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.*