100 Days Tracker vs RelaxoPet PRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
100 Days Tracker
This app helps you build lasting habits by tracking your daily progress on up to 100-day challenges. Customize your goals with themes and layouts, and share your achievements. Widgets offer at-a-glance progress updates.
- Track multiple 100-day challenges
- Home screen widgets for progress
- Customizable color themes
- Grid and overview layouts
- Share progress snapshots
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Set a goal. Track 100 days. Build a habit that sticks. 100 Days Tracker helps you commit to your goals by tracking daily progress over 100 days. Whether it's fitness, learning, creativity, or personal growth — create a challenge, tap each day as you go, and watch your consistency build. Now with multiple challenges and Home Screen widgets, staying on track has never been easier. TRACK MULTIPLE GOALS AT ONCE - Pro Feature Create separate 100-day challenges for everything you want to achieve. Learn a language, exercise daily, read more, practice an instrument — run them all side by side. HOME SCREEN WIDGETS - Pro Feature Add widgets to your Home Screen to check progress and mark days complete at a glance — no need to open the app. MAKE IT YOURS • Choose from vibrant colour themes for each challenge • Switch between detailed grid and 100-day overview layouts • Toggle animations and background gradients SHARE YOUR PROGRESS Proud of your streak? Share a snapshot of your progress grid with friends and family. 100 DAYS PRO LIFETIME Unlock unlimited challenges. Use Widgets to monitor and update at a glance. Existing users who started before Pro was introduced get Pro access for free. Start your first 100-day challenge today. Family Sharing Enabled.
RelaxoPet PRO
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RelaxoPet PRO App – Die smarte Anti-Stress Lösung für Hunde Die neue RelaxoPet PRO App ermöglicht dir die vollständige Bluetooth-Steuerung der neuesten RelaxoPet PRO Produktgeneration. Steuere alle Kernfunktionen bequem per Smartphone und unterstütze deinen Hund gezielt bei Stress, Angst und Unruhe. Ideal bei: Gewitter & Feuerwerk Trennungsangst Alleinbleiben Tierarztbesuch Reisen & neue Umgebungen Alle Funktionen im Überblick Individuelle Klangfeldauswahl Wähle speziell entwickelte Entspannungs-Klangwelten zur Unterstützung bei Stresssituationen. Flexible Lautstärkeregelung Passe die Intensität optimal an Umgebung und Sensibilität deines Hundes an. Noise-Motion-Funktion Intelligente Stressorenerkennung beim Alleinsein. Timer-Funktion Bestimme individuelle Laufzeiten für kontrollierte Entspannungsphasen. Bluetooth-Steuerung Schnelle, stabile Verbindung zwischen Smartphone und RelaxoPet PRO Gerät. Für moderne Hundehalter entwickelt Die RelaxoPet PRO App wurde speziell für Tierhalter entwickelt, die eine einfache, flexible und effektive Anti-Stress Lösung für ihren Hund suchen. Die intuitive Bedienoberfläche ermöglicht dir volle Kontrolle über alle Einstellungen – jederzeit und überall. Deine Vorteile auf einen Blick Smarte Hunde Beruhigung per App Anti-Stress Unterstützung bei Angst & Unruhe Individuelle Anpassung aller Kernfunktionen Moderne Bluetooth-Technologie Einfache & intuitive Bedienung Mit der RelaxoPet PRO App steuerst du Entspannung neu – intelligent, flexibel und individuell für deinen Hund.
Screenshots
Verdict
The clearest difference is in-app purchases: RelaxoPet PRO at none against 100 Days Tracker's 1. RelaxoPet PRO also leads on update cadence (every 3 days vs every 6 weeks) and iOS requirement (13.0 vs 17.6). On price, ads 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. 100 Days Tracker sells 1 one-off in-app purchase. RelaxoPet PRO asks for nothing beyond the download.
100 Days Tracker ships an update every 6 weeks, RelaxoPet PRO every 3 days. The most recent releases landed on October 10, 2026 and October 28, 2026 respectively.
| Parameter | 100 Days Tracker | RelaxoPet PRO |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | Every 6 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Chad Goodyear | RelaxoSystem GmbH |
In-app purchases
100 Days Tracker
- Pro Lifetime$6.99
RelaxoPet PRO
No in-app purchases
Questions
Is 100 Days Tracker free?
Is RelaxoPet PRO free?
Do 100 Days Tracker or RelaxoPet PRO have ads?
Which is updated more often, 100 Days Tracker or RelaxoPet PRO?
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