# Server Plus vs Shift Calendar Planner

The clearest difference is in-app purchases: Server Plus at none against Shift Calendar Planner's 5. Server Plus also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Shift Calendar Planner's advantage is update cadence (every 3 weeks vs every 3 months). On price and ads there is nothing between them.

Both are free to download. Shift Calendar Planner sells 4 in-app purchases, starting at $1.99 per month. Server Plus asks for nothing beyond the download.

Server Plus ships an update every 3 months, Shift Calendar Planner every 3 weeks. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Server Plus | Shift Calendar Planner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (27 ratings)](https://appshunter.io/ios/app/shift-calendar-planner/id6472920612/reviews)** |
| Number of ratings | — | **27** |
| Positive reviews | — | 80.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 18 MB | 61 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Quantum Web TI](https://appshunter.io/developer/1084815324) | [Bivis](https://appshunter.io/developer/1124507805) |

## What reviewers say

### Server Plus

[App page](https://appshunter.io/ios/app/server-plus/id1416225420)

**In-app purchases:** none


### Shift Calendar Planner

[App page](https://appshunter.io/ios/app/shift-calendar-planner/id6472920612)

Manage your work shifts, personal events, and time off with this intuitive calendar app. Track earnings, create payout reports, and receive schedule conflict alerts. Designed for professionals working rotating schedules.

**Highlights:** Automatic shift schedules, Earnings tracking, Payout reports, Time-off planning, Calendar synchronization, Home screen widgets, Cloud backup

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shift Calendar Monthly | $1.99 | per month |
| Shift Calendar Monthly | $2.99 | per month |
| Shift Calendar Annual | $15.99 | per year |
| Lifetime | $34.99 | one-time |


## Frequently asked questions

### Is Server Plus free?

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

### Is Shift Calendar Planner free?

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

### Do Server Plus or Shift Calendar Planner have ads?

Neither Server Plus nor Shift Calendar Planner shows ads.

### Which is updated more often, Server Plus or Shift Calendar Planner?

Server Plus ships an update every 3 months, and Shift Calendar Planner every 3 weeks. Most recently, Server Plus was updated on October 6, 2026 and Shift Calendar Planner 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.*