Comparison

Hi Knock Knock vs RingLog

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

Head to head
About

Hi Knock Knock

Send private, kind messages to brighten someone's day. Choose from various categories to express your care and spread positivity. The app prioritizes your privacy while facilitating thoughtful communication.

Highlights
  • Private message sending
  • Kindness and positivity focus
  • Multiple message categories
  • Privacy security
  • In-app purchases for messages
Features
Read full description

Knock knock! Who’s there? It’s us, HiKnockKnock, delivering kind private messages for you to the people you care about. We help you make someone’s day a little better! Choose a message and we send it for you, all while keeping your privacy secure. With lots of message categories to choose from, finding just the right message to send is easy. It feels good to give without expectation and of course, it feels good to receive too! Let’s spread some kindness together… Join in on the fun and pay it forward! *Note: Sending messages require additional in-app purchases.

About

RingLog

Features
Read full description

Ring Log is designed to help you maintain meaningful connections by ensuring you never forget to call the important people in your life. Whether it’s friends, family, or business contacts, the app makes it easy to stay in touch by sending you reminders when it’s time to reach out. With Ring Log, you can set reminders for specific contacts and receive notifications when it’s been a while since your last conversation. The app lets you see how long it has been since you last spoke to each person, helping you maintain regular communication. Every call made through the app is logged in a simple, organized format, allowing you to review your recent call history at a glance. The app does not store or share any data—everything is kept securely on your device, ensuring complete privacy. Ring Log makes staying in touch effortless, whether you're keeping up with loved ones or managing professional relationships.

Screenshots

Hi Knock Knock4 screens
RingLog4 screens

Verdict

The call

The clearest difference is in-app purchases: RingLog at none against Hi Knock Knock's 1. RingLog also leads on ads (none vs shown). Hi Knock Knock's advantage is iOS requirement (12.0 vs 15.6). On price 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. Hi Knock Knock sells 1 one-off in-app purchase. RingLog asks for nothing beyond the download.

Scorecard3 real differences · 6 level
Hi Knock Knock versus RingLog: the parameters behind the verdict, then further details
ParameterHi Knock KnockRingLog
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequency—Every 9 days
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.6
Further details — not scored
Size62 MB7 MB
Age rating17+4+
DeveloperLisa ParsonsMatthew Hoyt

In-app purchases

1 purchases

Hi Knock Knock

One-time1
  • Purchase 1 Message$0.99
None

RingLog

No in-app purchases

Questions

Is Hi Knock Knock free?
Hi Knock Knock is free to download, with in-app purchases available.
Is RingLog free?
RingLog is free to download, with no in-app purchases.
Do Hi Knock Knock or RingLog have ads?
Hi Knock Knock shows ads; RingLog does not.

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