Comparison

Silent Observer vs Prayer and Notes

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

Head to head

Silent Observer

Submit Anonymous Reports

Prayer Group Journaling

Free

🔧 Utilities

No ratingsView app →

About

Silent Observer

Features

Read full description

Silent Observer provides citizens in Kent County, Michigan a safe and anonymous way to report a crime. Silent Observer is most interested in information about serious crimes that affect the safety and well-being of your neighborhood, community and school. Tips on serious crimes like murder, assault, rape, robbery, weapons, felony warrants, drug dealing, and burglary as well as code of conduct infractions occurring on school grounds is information Silent Observer would like to receive. That information is then sent to police for follow-up and if your tip leads to the arrest, you may be eligible for a reward.

About

Prayer and Notes

Features

Read full description

A tool that you can use in your small group for sharing prayer and notes. And you can also save your daily journal here.

Screenshots

Silent Observer4 screens

Prayer and Notes3 screens

Verdict

The call

The clearest difference is update cadence: Prayer and Notes at every 2 weeks against Silent Observer's every 34 months. Silent Observer's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Silent Observer ships an update every 34 months, Prayer and Notes every 2 weeks. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 4 level

Silent Observer versus Prayer and Notes: the parameters behind the verdict, then further details
Parameter	Silent Observer	Prayer and Notes
Price	Free	Free
Update frequency	Every 34 months	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	9.0 — better	15.0
Further details — not scored
Size	30 MB	57 MB
Age rating	4+	4+
Developer	Navigate360, LLC	Kang Engineering Systems LLC

In-app purchases

None

Silent Observer

No in-app purchases

None

Prayer and Notes

No in-app purchases

Questions

Is Silent Observer free?

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

Is Prayer and Notes free?

Prayer and Notes is free to download, with no in-app purchases.

Do Silent Observer or Prayer and Notes have ads?

Neither Silent Observer nor Prayer and Notes shows ads.

Which is updated more often, Silent Observer or Prayer and Notes?

Silent Observer ships an update every 34 months, and Prayer and Notes every 2 weeks. Most recently, Silent Observer was updated on October 4, 2026 and Prayer and Notes on October 7, 2026.