Comparison

Stop Calling vs Concept Robot

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

Head to head
About

Stop Calling

Identify unknown callers and protect yourself from fraudulent or annoying calls. See descriptions of incoming calls, such as "Financial Services" or "Telemarketing," directly on your screen. The database of suspicious numbers is constantly updated.

Highlights
  • Caller identification
  • Spam call blocking
  • Real-time call descriptions
  • Updated database of suspicious numbers
  • Protection from fraudulent calls
Features
Read full description

Are you getting calls from unknown numbers? Do you wonder whether to pick up because you don't know if they might be fraudulent or harassing? This app will help you with that and protect you from unwanted calls. If one of these numbers calls you, you will see on your phone's display, in addition to the unknown number, a description of it, such as "Financial Services" or "Telemarketing." We continuously update the list of fraudulent and harassing numbers. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Concept Robot

Features
Read full description

Využijte váš robotický vysavač naplno. Díky aplikaci můžete robota ovládat přes mobil. Díky laserové navigaci robot sám rozezná místnosti a vy si můžete naplánovat pro každou znich vlastní harmonogram uklízení. V aplikaci budete mít pod kontrolou kromě vysávání i vytírání a sušení podlahy

Screenshots

Stop Calling4 screens
Concept Robot4 screens

Verdict

The call

The clearest difference is in-app purchases: Concept Robot at none against Stop Calling's 2. Concept Robot also leads on device support (3 vs 1) and iOS requirement (9.0 vs 17.6). Stop Calling's advantage is update cadence (every 11 days vs every 3 months). On price and ads 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. Stop Calling sells 2 in-app purchases, starting at $0.99 per month. Concept Robot asks for nothing beyond the download.

UpkeepUpdate frequency

Stop Calling ships an update every 11 days, Concept Robot every 3 months. The most recent releases landed on September 29, 2026 and September 10, 2026 respectively.

Scorecard4 real differences · 6 level
Stop Calling versus Concept Robot: the parameters behind the verdict, then further details
ParameterStop CallingConcept Robot
PriceFreeFree
Rating4.7 (3 ratings) — better—
Positive reviews38.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 11 days — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.69.0 — better
Further details — not scored
Size13 MB32 MB
Age rating4+4+
DeveloperMiroslav BaudysJindrich Valenta - Concept

In-app purchases

2 purchases

Stop Calling

Subscriptions1
  • Buy me a coffee every month$0.991 Month
One-time1
  • Buy me a coffee$1.99
None

Concept Robot

No in-app purchases

Questions

Is Stop Calling free?
Stop Calling is free to download, with in-app purchases available.
Is Concept Robot free?
Concept Robot is free to download, with no in-app purchases.
Do Stop Calling or Concept Robot have ads?
Neither Stop Calling nor Concept Robot shows ads.
Which is updated more often, Stop Calling or Concept Robot?
Stop Calling ships an update every 11 days, and Concept Robot every 3 months. Most recently, Stop Calling was updated on September 29, 2026 and Concept Robot on September 10, 2026.

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