Comparison

GSM Control vs Prayer Times with Widgets

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GSM Control

Read full description

This alarm system embodies modern industrial design in a user-friendly, wire-free home security package. This alarm system is GSM-based (requires a SIM card) and suitable for any DIY home improvement project, ensuring you and your family have that extra peace of mind without monthly monitoring fees. The App is totally free. Once paired to your control panel, you can easily manage and interact with the entire system – such as arm, disarm, set exit/entry delays, add/remove/rename accessories, play user-definable onsite recordings and engage in two-way audio – directly on your smartphone anywhere, anytime. What this alarm system can do for your home or small shop/SOHO: l You can add up to 50 wireless sensors and accessories based on your needs. Those sensors and accessories allow for intrusion, flood, smoke and gas detection. l You can set exit and entry delays as you wish, so you and your family can go out and come back home at your own pace, without having to fumble around in your pocket for your mobile phone or remote control, to arm or disarm your alarm system. l Pre-set routines can be entered so that your alarm system will automatically guard your small shop or welcome you home right on the dot. Specific delays for specific zones are also possible. l Siren duration and volume can be adjusted per your need, with the maximum volume at 90 decibels. l Multiple users and smartphones can be enabled to control and interact with one single alarm system once paired. You can take turns watching over your property and loved ones back home.

About

Prayer Times with Widgets

Easily access prayer times on your watch, home screen widget, or iOS device. This app provides a simple way to view upcoming prayer times at a glance.

Highlights
  • Watch app integration
  • Home screen widget
  • iOS app support
  • Easy access to prayer times
  • Glanceable schedule
Features
Read full description

It is a simple app to make prayer times easily reachable on every device you have. You can see the oncoming prayer time easily; - on your watch app. - on the widget in your home screen. (You can add a widget on your home screen by plus button at top left after long pressing on your home screen) - on the iOS app.

Screenshots

GSM Control4 screens
Prayer Times with Widgets4 screens

Verdict

The call

The clearest difference is in-app purchases: GSM Control at none against Prayer Times with Widgets's 1. GSM Control also leads on iOS requirement (7.0 vs 17.6). Prayer Times with Widgets's advantage is update cadence (every 5 days vs every 17 months). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Prayer Times with Widgets sells 1 in-app purchase, starting at $1.99 per month. GSM Control asks for nothing beyond the download.

UpkeepUpdate frequency

GSM Control ships an update every 17 months, Prayer Times with Widgets every 5 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
GSM Control versus Prayer Times with Widgets: the parameters behind the verdict, then further details
ParameterGSM ControlPrayer Times with Widgets
PriceFreeFree
Rating—4.5 (19 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—19 — better
Update frequencyEvery 17 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS7.0 — better17.6
Further details — not scored
Size85 MB61 MB
Age rating4+4+
DeveloperChuango Security Technology CorporationOmer Ulusal

In-app purchases

None

GSM Control

No in-app purchases

1 purchases

Prayer Times with Widgets

Subscriptions1
  • Monthly Support$1.991 Month

Questions

Is GSM Control free?
GSM Control is free to download, with no in-app purchases.
Is Prayer Times with Widgets free?
Prayer Times with Widgets is free to download, with in-app purchases available.
Do GSM Control or Prayer Times with Widgets have ads?
Neither GSM Control nor Prayer Times with Widgets shows ads.
Which is updated more often, GSM Control or Prayer Times with Widgets?
GSM Control ships an update every 17 months, and Prayer Times with Widgets every 5 days. Most recently, GSM Control was updated on October 26, 2026 and Prayer Times with Widgets on October 24, 2026.

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