ThermoThink vs CallDam
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
ThermoThink
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ThermoThink is a Jacket with advanced technology that allows the user a customized and automated climate controlled environment with both heat and cool features all from you phone! Download this application and get your Jacket today to experience the future in comfort!
CallDam
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CallDam is built for mass call blocking by phone-number prefix. Instead of blocking one unwanted number at a time, CallDam lets you create prefix rules that can protect thousands of related numbers at once. The app is designed for large blocking lists, with support for up to 1.8 million active protected numbers. A key feature is direct blocking from the iPhone share flow. When you see an unwanted number or contact, share it to CallDam and create a prefix blocking rule without manually opening the app and rebuilding the rule step by step. Main features: β’ Block unwanted calls by phone-number prefix β’ Protect large ranges of related numbers β’ Support for up to 1.8 million active protected numbers β’ Add exact-number exceptions for numbers you still want to allow β’ Pause, resume, edit, or delete rules β’ Batch-edit multiple rules before applying changes β’ Add rules directly from the iPhone share sheet β’ Import and export local JSON backups β’ Apply your active block list through iOS Call Blocking & Identification Private by design: β’ No account required β’ No ads β’ No subscriptions β’ No in-app purchases β’ No tracking β’ No contact access required β’ No blocked-number uploads β’ Your blocking rules stay on your device CallDam prepares your active blocking list locally and applies it through Appleβs iOS Call Blocking & Identification system. Supported prefix-blocking countries and regions: Russia / Kazakhstan (+7), USA / Canada (+1), Armenia (+374), Belarus (+375), Ukraine (+380), Tajikistan (+992), Azerbaijan (+994), Georgia (+995), Kyrgyzstan (+996), Uzbekistan (+998), France (+33), Spain (+34), Poland (+48), Denmark (+45), Norway (+47), Netherlands (+31), Switzerland (+41), India (+91), Iran (+98), Australia (+61), Singapore (+65), Turkey (+90), South Africa (+27), UAE (+971), Saudi Arabia (+966), and Egypt (+20). Important: To block calls, you must enable CallDam manually in iOS Settings: Settings > Apps > Phone > Call Blocking & Identification. CallDam does not collect, upload, sell, or share your blocked numbers.
Screenshots
Verdict
The clearest difference is device support: ThermoThink at 2 against CallDam's β. ThermoThink also leads on iOS requirement (12.0 vs 17.6). On price and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | ThermoThink | CallDam |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | β |
| Ads | No | β |
| In-app purchases | No | No |
| Devices | iPhone, iPod β better | β |
| Requires iOS | 12.0 β better | 17.6 |
| Further details β not scored | ||
| Size | 10 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Acutulus Technologies Inc | Valentina Prossapchuk |
In-app purchases
ThermoThink
No in-app purchases
CallDam
No in-app purchases
Questions
Is ThermoThink free?
Is CallDam free?
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