Comparison

KindChat vs Chatup

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

Head to head
About

KindChat

Features
Read full description

Scammers, bullies, predators. Every message is checked before it reaches you. KindChat is a full-featured messenger with a conscience: every message is checked on the sender's phone before it can be sent. If the phone is unsure, cannot yet judge the language on its own, or lacks the memory for it, a KindChat server in the EU checks the text and the messages before it, without your account ID. The text is stored only if you consent via "Help improve moderation", and then pseudonymised. When the check detects harassment, hate, threats, scams or grooming, the message is stopped before it is sent. Then every message is end-to-end encrypted: no one can read it on the way. THE CIVILITY GUARD • Every message is checked on the device, before it is sent • Harassment, hate speech, threats, scams and grooming are detected and stopped • One fair standard for everyone: civil disagreement, strong opinions and dark humor are fine; harm is not TRULY PRIVATE • End-to-end encryption (Signal protocol) for every chat, group, photo and call • Encrypted 1:1 voice and video calls • Pulse: a private feed for your circle only. No strangers, no public likes, no algorithm • No tracking, no profiling. Your data is never sold, and never passed on to ad networks or data brokers YOU STAY IN CONTROL • Verify contacts in person with safety numbers • Mute, block or report; the person you report won't learn who reported • When you report, moderation sees the reported message only with your consent; the rest of your chat stays encrypted • Real humans review every account decision, with a written explanation and a right to appeal BUILT IN GERMANY • Hosted in the EU under GDPR • DSA-compliant moderation with due process • Free to use; optional Plus upgrades for comfort features KindChat is for everyone who wants strong conversations without the ugliness: families, friends, clubs and classmates. Hand your teen a phone, not a worry. Kind chats. Strong conversations. Terms of Use: https://kindchat.app/en/terms/ Privacy Policy: https://kindchat.app/en/privacy/

About

Chatup

Features
Read full description

Chatup is a messenger for talking to anyone — the friends you already have, and the people you haven't met yet. TALK IN ANY LANGUAGE Turn on auto-translate in any chat and messages arrive in your language automatically. No copying, no pasting, no switching to another app. Chatup's interface is available in Korean, English, Spanish, French, German, Italian, Portuguese, Chinese and Japanese. CHAT THE WAY YOU LIKE • Photos, GIFs, stickers and emoji • Voice messages when typing is too slow • Replies, reactions and read receipts • Group chats for everyone at once • My Notes — a private space just for you CALL FROM THE CHAT Voice and video calls are one tap away. Every call is saved in the conversation, so you can see how long you talked and which calls you missed — and call back from the same place. OPEN ROOMS Find people who care about what you care about. Gaming, music, sports, movies, travel, food, study and more. Join with a nickname instead of your real name, or create your own room in seconds and set a password if you want it private. Rooms have voice channels too, so you can drop in and talk with everyone at once. YOU STAY IN CONTROL • Join rooms under a nickname • Block, mute or report anyone • Delete your account at any time Chatup is free.

Screenshots

KindChat4 screens
Chatup4 screens

Verdict

The call

The clearest difference is in-app purchases: Chatup at none against KindChat's 5. On price, update cadence, ads and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. KindChat sells 5 in-app purchases, starting at $2.89 per month. Chatup asks for nothing beyond the download.

UpkeepUpdate frequency

KindChat ships an update every 5 days, Chatup weekly. The most recent releases landed on October 28, 2026 and October 10, 2026 respectively.

Scorecard1 real difference Ā· 5 level
KindChat versus Chatup: the parameters behind the verdict, then further details
ParameterKindChatChatup
PriceFreeFree
Update frequencyEvery 5 days — betterWeekly
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size285 MB51 MB
Age rating12+9+
Developersonrisa ventures GmbHcoding good

In-app purchases

5 purchases

KindChat

Subscriptions5
  • KindChat Plus$2.891 Month
  • KindChat Schutzkreis$4.991 Month
  • KindChat Plus$24.991 Year
Show 2 more
  • KindChat Schutzkreis$41.001 Year
  • KindChat Schutzkreis$49.001 Year
None

Chatup

No in-app purchases

Questions

Is KindChat free?
KindChat is free to download, with in-app purchases available.
Is Chatup free?
Chatup is free to download, with no in-app purchases.
Do KindChat or Chatup have ads?
Neither KindChat nor Chatup shows ads.
Which is updated more often, KindChat or Chatup?
KindChat ships an update every 5 days, and Chatup weekly. Most recently, KindChat was updated on October 28, 2026 and Chatup on October 10, 2026.

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