# SphereY vs CALLA Delegate

The clearest difference is update cadence: SphereY at every 3 weeks against CALLA Delegate's every 4 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.

SphereY ships an update every 3 weeks, CALLA Delegate every 4 months. The most recent releases landed on September 20, 2026 and February 23, 2026 respectively.

## The numbers

| Metric | SphereY | CALLA Delegate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (8 ratings)](https://appshunter.io/ios/app/spherey/id1459045167/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 35.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 57 MB | 47 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SphereY](https://appshunter.io/developer/1521979154) | [AWAMER ALSHABAKA](https://appshunter.io/developer/1462947894) |

## What reviewers say

### SphereY

[App page](https://appshunter.io/ios/app/spherey/id1459045167)

Streamline your store's installation and maintenance requests with a user-friendly interface. Easily create, track, and manage service reports, schedule technician visits, and receive timely notifications. Attach photos and videos for accurate early inspections.

**Highlights:** Manage installation and maintenance requests, User-friendly display for ordering services, Create, update, and check service reports, Track parts arrival and schedule technician visits, Attach photos and videos to reports, Receive quotations and notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### CALLA Delegate

[App page](https://appshunter.io/ios/app/calla-delegate/id6504730470)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SphereY free?

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

### Is CALLA Delegate free?

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

### Do SphereY or CALLA Delegate have ads?

Neither SphereY nor CALLA Delegate shows ads.

### Which is updated more often, SphereY or CALLA Delegate?

SphereY ships an update every 3 weeks, and CALLA Delegate every 4 months. Most recently, SphereY was updated on September 20, 2026 and CALLA Delegate on February 23, 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.*