# iQagent for iPhone vs GROUPS Calendar

The clearest difference is in-app purchases: iQagent for iPhone at none against GROUPS Calendar's 12. iQagent for iPhone also leads on iOS requirement (12.0 vs 15.0). GROUPS Calendar's advantage is update cadence (every 5 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. GROUPS Calendar sells 12 one-off in-app purchases. iQagent for iPhone asks for nothing beyond the download.

iQagent for iPhone ships an update every 2 months, GROUPS Calendar every 5 days. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | iQagent for iPhone | GROUPS Calendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iqagent-for-iphone/id529592857/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 61 MB | 82 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [iQuest, inc.](https://appshunter.io/developer/492276076) | [Luis Alberto Reyes Halaby](https://appshunter.io/developer/1523513037) |

## What reviewers say

### iQagent for iPhone

[App page](https://appshunter.io/ios/app/iqagent-for-iphone/id529592857)

Instantly access live equipment data, schematics, and resources on your iPhone or iPad by scanning QR codes. Monitor production, view maintenance schedules, and contact vendors remotely. Includes a demo server for immediate use.

**Highlights:** Scan QR codes for equipment data, View live production metrics, Access schematics and manuals, Monitor maintenance schedules, Contact vendor and supervisor info, Remote data access over cellular, Onboard demo server

**Features:** macOS Compatibility

**In-app purchases:** none


### GROUPS Calendar

[App page](https://appshunter.io/ios/app/groups-calendar/id1636101268)

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Component: Alarms Silencer | $0.99 | one-time |
| Component: Variable text | $0.99 | one-time |
| Component: Variable Schedule | $0.99 | one-time |
| Component: Audio | $1.99 | one-time |
| Platinum account | $1.99 | one-time |
| Component: Images | $2.99 | one-time |
| Gold Account | $2.99 | one-time |
| Platinum Account | $3.99 | one-time |
| Silver account | $4.99 | one-time |
| Platinum account | $6.99 | one-time |
| Donation | $9.99 | one-time |
| Donation | $19.99 | one-time |


## Frequently asked questions

### Is iQagent for iPhone free?

iQagent for iPhone is free to download, with no in-app purchases.

### Is GROUPS Calendar free?

GROUPS Calendar is free to download, with in-app purchases available.

### Do iQagent for iPhone or GROUPS Calendar have ads?

Neither iQagent for iPhone nor GROUPS Calendar shows ads.

### Which is updated more often, iQagent for iPhone or GROUPS Calendar?

iQagent for iPhone ships an update every 2 months, and GROUPS Calendar every 5 days. Most recently, iQagent for iPhone was updated on October 2, 2026 and GROUPS Calendar on October 8, 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.*