Alpha HeatHub vs ContactFixer
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Alpha HeatHub
Control your home heating remotely via smartphone or tablet. Adjust schedules, temperatures, and set holiday modes from anywhere. Save money on energy bills with flexible heating management.
- Remote temperature adjustment
- View inside/outside temperature
- Edit thermostat schedule
- Set holiday mode
- Override heating on/off
- Save on heating bills
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Take control of your heating with Alpha HeatHub. Our new App allows you to adjust the settings for your heating anywhere using your smartphone or tablet. The straightforward interface allows you to easily connect to your time and temperature control at home so your heating schedule can be as flexible as you need it to be. Whether youβre away from home or simply comfortable on the couch, the ability to review and update your heating is at your fingertips. The Alpha HeatHub App allows you to: View current inside and outside temperature View and edit your thermostat schedule Adjust the desired temperature Set holiday mode when youβre going away or already away from home Override your heating on or off when needed without changing your regular settings Save money on your heating bills
ContactFixer
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ContactFixer solves a small but annoying problem: your iPhone contacts are a mix of formats. Some numbers have the +1 country code, some have area codes in parentheses, some are just ten raw digits. iMessage, FaceTime, and third-party apps all behave better when numbers are in a consistent E.164 format β and ContactFixer gets you there in seconds. HOW IT WORKS Tap Scan Contacts and ContactFixer reads through your entire contacts list, identifying every US phone number missing the +1 country code. It shows you a full preview β contact name, old number, and new number β before changing anything. When you're ready, tap Apply All Changes and every contact is updated instantly using Apple's native Contacts framework. WHAT GETS FIXED (708) 555-0142 β +17085550142 312-555-0198 β +13125550198 8005550167 β +18005550167 17085550031 β +17085550031 Numbers already beginning with + are never touched. Your international contacts stay exactly as they are. COMPLETELY PRIVATE ContactFixer has no backend, no account, no analytics, and no ads. It makes zero network requests β you can run it in airplane mode and it works identically. Your contacts are read and written using the same native framework Apple's own Contacts app uses. Nothing ever leaves your device. SIMPLE BY DESIGN There's nothing to configure. No settings, no subscriptions, no account to create. Scan, review, apply β done.
Screenshots
Verdict
The clearest difference is update cadence: ContactFixer at every 2 days against Alpha HeatHub's every 2 months. Alpha HeatHub's advantage is iOS requirement (8.0 vs 16.0). On price, ads, in-app purchases and device support 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.
Alpha HeatHub ships an update every 2 months, ContactFixer every 2 days. The most recent releases landed on October 11, 2026 and September 30, 2026 respectively.
| Parameter | Alpha HeatHub | ContactFixer |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | β |
| Update frequency | Every 2 months | Every 2 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | β |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.0 β better | 16.0 |
| Further details β not scored | ||
| Size | 8 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Allied Control System Co., Ltd. | Joe Wilson |
In-app purchases
Alpha HeatHub
No in-app purchases
ContactFixer
No in-app purchases
Questions
Is Alpha HeatHub free?
Is ContactFixer free?
Do Alpha HeatHub or ContactFixer have ads?
Which is updated more often, Alpha HeatHub or ContactFixer?
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