# CMS Central Mosque vs StudyTime Planner

The clearest difference is in-app purchases: CMS Central Mosque at none against StudyTime Planner's 2. CMS Central Mosque also leads on iOS requirement (15.6 vs 17.6). StudyTime Planner's advantage is update cadence (weekly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. StudyTime Planner sells 2 in-app purchases, starting at $1.99 per month. CMS Central Mosque asks for nothing beyond the download.

CMS Central Mosque ships an update monthly, StudyTime Planner weekly. The most recent releases landed on October 1, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | CMS Central Mosque | StudyTime Planner |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | — |
| Size | 55 MB | 16 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chelmsford Muslim Society](https://appshunter.io/developer/1650289979) | [ALILOU DIgital LTD](https://appshunter.io/developer/1877764619) |

## What reviewers say

### CMS Central Mosque

[App page](https://appshunter.io/ios/app/cms-central-mosque/id1664742249)

Stay connected with your local mosque through this app. Get prayer times, important announcements, news, and event updates. Access daily verses, hadiths, and participate in community polls.

**Highlights:** Prayer and Iqamah times, Important announcements, Newsfeed, Event listings, Daily Verse and Hadith, Community polls

**Features:** macOS Compatibility

**In-app purchases:** none


### StudyTime Planner

[App page](https://appshunter.io/ios/app/studytime-planner/id6760248080)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudyTime Premium | $1.99 | per month |
| StudyTime Premium | $19.99 | per year |


## Frequently asked questions

### Is CMS Central Mosque free?

CMS Central Mosque is free to download, with no in-app purchases.

### Is StudyTime Planner free?

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

### Do CMS Central Mosque or StudyTime Planner have ads?

Neither CMS Central Mosque nor StudyTime Planner shows ads.

### Which is updated more often, CMS Central Mosque or StudyTime Planner?

CMS Central Mosque ships an update monthly, and StudyTime Planner weekly. Most recently, CMS Central Mosque was updated on October 1, 2026 and StudyTime Planner on October 13, 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.*