FireMAPS vs HeartMatters OK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FireMAPS
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Fire MAPS continuously monitors performance of key combustion indicators in the wood stove and delivers real-time user guidance and burn status to the user. In turn, the user interactively learns how to properly control the wood stove throughout the lifecycle of a fire. Stove users, equipped with timely guidance based on real stove performance data, can optimally operate the wood stove as it was intended, thus resulting in lower emissions and increased efficiency, saving on fuel costs while improving the environment and air quality.
HeartMatters OK
Access a wealth of free audio and video content designed to promote online safety for children and parents. Explore dramas, documentaries, masterclasses, podcasts, and music tailored for various age groups.
- Audio dramas for kids
- Documentaries on online safety
- Masterclasses for parents
- Educational podcasts
- Music content
- Content for all ages
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Find tools and information to keep you and your kids safe online in the HeartMatters app. You’ll get hours of audio and video content tailored for kids, teens, and parents, including: -Audio Dramas -Documentaries -Masterclasses -Podcasts -Music -and more! Get access to all the entertaining, edifying, and educational programs and activities for FREE. No subscription needed! Mobile app version: 6.23.8
Screenshots
Verdict
The clearest difference is update cadence: FireMAPS at monthly against HeartMatters OK's every 5 months. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
FireMAPS ships an update monthly, HeartMatters OK every 5 months. Both last shipped on October 18, 2026.
| Parameter | FireMAPS | HeartMatters OK |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Monthly — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 75 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | MF Fire | HeartMatters, Inc. |
In-app purchases
FireMAPS
No in-app purchases
HeartMatters OK
No in-app purchases
Questions
Is FireMAPS free?
Is HeartMatters OK free?
Do FireMAPS or HeartMatters OK have ads?
Which is updated more often, FireMAPS or HeartMatters OK?
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