Comparison

MAJU JAJU vs Period Synced

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

Head to head
About

MAJU JAJU

Features
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MAJUJAJU is an AI-powered emotional wellness service for recording, analyzing, and understanding how you feel. We don't treat emotions as something to be cured. We see them as a language for understanding relationships. MAJUJAJU turns the flow of your emotions into data, helping you understand your daily patterns and how your relationships change. Key features - Emotional Speech Read a situation, organize your thoughts in writing within 3 minutes, then explain them out loud without looking at what you wrote. Get scored on things like how soon you got to the point and whether you finished your sentences β€” and level up as you go. - Emotion Check-in Log how you feel four times a day β€” morning, noon, evening, and night β€” in about five seconds. Once your logs add up, we forecast your emotion for each time slot so you can see whether it matched. - Emotion Reports Daily, weekly, and monthly reports show your emotional patterns at a glance: your representative emotion, a daily emotion graph, a recommended routine, and keywords. - Review Record a real conversation or upload a file, and AI analyzes how the emotions moved through it. See the conflicts that keep repeating from a step back. - Roleplay Rehearse the conversations that are hard to start. Sort out what you want to say before you say it for real. - AI Chat Talk with Allo, Embo, and Enzo β€” the MAJUJAJU Crew β€” to sort through what you're feeling and understand yourself better. - Emotion Diary Write down your day's emotions, and AI reads them and offers a word of advice. - Emotion Lounge Real feelings shared anonymously. Meet people who have been through something similar. Made for people who - Want to say what they mean, and say it well - Want to sort through what they're feeling - Want to understand the emotional patterns that keep coming back - Want to know how they really feel inside their relationships About this service - MAJUJAJU is a wellness service for emotional care and self-understanding, not a medical service. - Some features require a subscription. Start understanding your emotions today. ---------------- Terms & Policies - Terms of Service: https://www.maju-jaju.com/terms - Privacy Policy: https://www.maju-jaju.com/privacy

About

Period Synced

Features
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Train with your cycle, not against it. Period Synced is a workout interval timer that adapts your training intensity to where you are in your menstrual cycle. It's a precision gym timer first β€” with phase-aware suggestions layered on top. If you've ever wondered why some weeks every set feels light and other weeks the same warm-up wrecks you, your hormones are part of the answer. Period Synced helps you read that signal and time your effort accordingly. WHAT YOU GET - A full-featured workout interval timer - HIIT, Tabata, EMOM, AMRAP, For Time, and fully custom interval sequences - Smooth circular timer with crisp audio cues and haptic feedback - Phase-aware intensity suggestions for every workout - Cycle visualization with a four-phase ring you can read at a glance - Curated workout library organized by cycle phase - Workout history with stats, streaks, and progress charts - Six languages, dark-mode friendly palette, clean modern interface TIMER MODES HIIT β€” set work, rest, and rounds. Get a 3-2-1 countdown and bell on every interval change. Tabata β€” classic 20 / 10 protocol, 8 rounds, ready in one tap. EMOM β€” every minute on the minute, with a clear interval indicator. AMRAP β€” as many rounds as possible, with a clean countdown. For Time β€” count up, track your PR. Custom β€” build any interval sequence you want, name each segment, save it. CYCLE PHASE INTELLIGENCE The four phases of the menstrual cycle each shift your energy, recovery, and strength capacity. Period Synced calculates your current phase from your last period start and suggests how to train: Menstrual β€” lower intensity, mobility, gentle movement, recovery focus. Follicular β€” energy rising. Strength building, progressive overload, new challenges. Ovulation β€” peak performance window. Sprints, heavy lifts, personal records. Luteal β€” winding down. Steady cardio, moderate strength, more recovery between sessions. These are guidance, not rules. Skip them, override them, or use them as a starting point β€” the timer works on its own. WORKOUT LIBRARY Twelve curated templates organized by phase. Mobility flows for your menstrual phase. Strength builders for your follicular phase. HIIT peak-power sessions for your ovulatory window. Steady endurance for your luteal phase. Tap to load any template straight into the timer. INSIGHTS Track total workouts, active minutes, current streak, and most active phase. See your weekly activity chart and phase distribution. Build a picture of how you actually train across a full cycle. PRIVACY FIRST Your cycle data lives on your device. No account required. No sign-up. No third-party data sharing beyond what's required to deliver ads β€” and you control that with a built-in consent center you can change any time. SIX LANGUAGES English, Spanish, French, Italian, German, Portuguese. WHO IT'S FOR People who lift, run, do HIIT, train for events, or just want a clean interval timer with one more layer of intelligence on top. If you menstruate and you train, this is built for you. If you don't, the timer still works beautifully β€” the cycle layer is opt-in. IMPORTANT This app provides general fitness guidance, not medical advice. It is not a contraceptive aid and should not be used to predict fertility. Consult a qualified healthcare provider for medical questions about your cycle or training. Privacy Policy: https://silvervalleyprintco.com/privacy_policies.html Questions, suggestions, bug reports β€” get in touch through the App Store contact link. We read everything.

Screenshots

MAJU JAJU4 screens
Period Synced4 screens

Verdict

The call

The clearest difference is in-app purchases: Period Synced at none against MAJU JAJU's 1. Period Synced also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.2). MAJU JAJU's advantage is ads (none vs shown). On price 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. MAJU JAJU sells 1 in-app purchase, starting at $4.99 per month. Period Synced asks for nothing beyond the download.

Scorecard4 real differences Β· 2 level
MAJU JAJU versus Period Synced: the parameters behind the verdict, then further details
ParameterMAJU JAJUPeriod Synced
PriceFreeFree
Update frequencyEvery 4 daysβ€”
AdsNo β€” betterYes
In-app purchasesYesNo β€” better
DevicesiPhoneiPhone, iPad, iPod β€” better
Requires iOS16.213.0 β€” better
Further details β€” not scored
Size70 MB29 MB
Age rating4+4+
DeveloperInsung Infomation Co., Ltd.Ferran Espuna

In-app purchases

1 purchases

MAJU JAJU

Subscriptions1
  • RIA STANDARD Monthly Subscription$4.991 Month
None

Period Synced

No in-app purchases

Questions

Is MAJU JAJU free?
MAJU JAJU is free to download, with in-app purchases available.
Is Period Synced free?
Period Synced is free to download, with no in-app purchases.
Do MAJU JAJU or Period Synced have ads?
Period Synced shows ads; MAJU JAJU does not.

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