# Sprout Keeper vs QuantumByte

The clearest difference is update cadence: QuantumByte at weekly against Sprout Keeper's every 3 months. 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.

Sprout Keeper ships an update every 3 months, QuantumByte weekly. The most recent releases landed on September 20, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Sprout Keeper | QuantumByte |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 38 MB | 88 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [NETsolutions Asia Limited](https://appshunter.io/developer/953023520) | [PT QUANTUM TEKNOLOGI NUSANTARA](https://appshunter.io/developer/1717249259) |

## What reviewers say

### Sprout Keeper

[App page](https://appshunter.io/ios/app/sprout-keeper/id953023521)

**In-app purchases:** none


### QuantumByte

[App page](https://appshunter.io/ios/app/quantumbyte-ai-app-builder/id6472595622)

**In-app purchases:** none


## Frequently asked questions

### Is Sprout Keeper free?

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

### Is QuantumByte free?

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

### Do Sprout Keeper or QuantumByte have ads?

Neither Sprout Keeper nor QuantumByte shows ads.

### Which is updated more often, Sprout Keeper or QuantumByte?

Sprout Keeper ships an update every 3 months, and QuantumByte weekly. Most recently, Sprout Keeper was updated on September 20, 2026 and QuantumByte on September 16, 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.*