# Calliope's vs Rolling BQNES

The clearest difference is ads: Rolling BQNES at none against Calliope's's shown. Rolling BQNES also leads on update cadence (every 2 weeks vs every 3 months). Calliope's's advantage is iOS requirement (12.0 vs 14.0). On price, 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.

Calliope's ships an update every 3 months, Rolling BQNES every 2 weeks. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Calliope's | Rolling BQNES |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 16 MB | 86 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Appfront A.I. LTD](https://appshunter.io/developer/604811163) | [Per Diem Subscriptions, Inc.](https://appshunter.io/developer/1601246395) |

## What reviewers say

### Calliope's

[App page](https://appshunter.io/ios/app/calliopes/id6738764059)

**Features:** macOS Compatibility

**In-app purchases:** none


### Rolling BQNES

[App page](https://appshunter.io/ios/app/rolling-bqnes/id6763356035)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calliope's free?

Calliope's is free to download, with no in-app purchases.

### Is Rolling BQNES free?

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

### Do Calliope's or Rolling BQNES have ads?

Calliope's shows ads; Rolling BQNES does not.

### Which is updated more often, Calliope's or Rolling BQNES?

Calliope's ships an update every 3 months, and Rolling BQNES every 2 weeks. Most recently, Calliope's was updated on October 2, 2026 and Rolling BQNES on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*