Comparison

Mailman Tip Tracker vs BrainWave

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

Head to head
About

Mailman Tip Tracker

Features
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Keep track of every holiday tip on your mail route so you never forget who you thanked. Mailman Tip Tracker is a simple, private tool built for letter carriers. Log each stop • Add names, street numbers, and street names • Note what you received: cash, gift card, food, or other • Optional notes for special customers or details See your season at a glance • Totals for cash and gift cards per season • Scroll through past years to see how things change over time • Tap into any stop to see what they gave you and when Stay on top of thank-you cards • Mark when a thank-you card is made • Mark when it’s delivered and see the date • Quick action buttons to update status in a tap Built with privacy in mind • All data stays on your device • No login, no tracking, no analytics Support the developer • Optional “Buy Me a Coffee” tip jar — no features are locked behind payment Whether you’re on a city route or rural, Mailman Tip Tracker helps you stay organized during the busiest time of year.

About

BrainWave

This app uses AI and neuroscience to monitor your sleep and dynamically adjust audio frequencies for deeper rest. Wake up to personalized sleep summaries and insights each morning.

Highlights
  • AI-powered brainwave synchronization
  • Real-time sleep phase monitoring
  • Personalized adaptive soundscapes
  • Daily sleep summary insights
  • Neuroscience-informed algorithms
Features
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The Next Generation of Binaural Beats Let the right frequency find you. BrainWave turns your heart rate, HRV, activity, and sleep patterns into a personalized wind-down experience. Its bioadaptive audio responds to your changing recovery state, fine-tuning frequencies in real time to help you move from high alert toward rest. Whether you’re winding down after a late workout or a demanding day, BrainWave helps your body and mind ease into sleep at their own pace. CORE FEATURES - Real-Time Bioadaptive Brainwave Audio Your heart rate and HRV guide precise frequency adjustments as your body’s recovery state changes. - Cortisol-Aware Sleep & Recovery Index Understand whether your body may still be in a high-arousal state using insights derived from heart rate, HRV, activity, and sleep trends. - Personalized Frequency Matching Go beyond broad Alpha, Theta, and Delta ranges with a frequency experience tuned to your individual state. - Immersive Sleep Soundscapes Explore a complete library of calming soundscapes designed for sleep, relaxation, and post-workout wind-down. - Sleep & Recovery Insights Review your previous night’s sleep and recovery patterns—and use them to shape tonight’s experience. HOW IT WORKS 1. Connect your health data 2. Check your Sleep & Recovery state 3. Start your personalized brainwave session 4. Review your sleep insights the next morning Download BrainWave and discover a new generation of bioadaptive sleep audio. SUBSCRIPTION PLANS Weekly Plan: $3.99 per week with a 3-day free trial Annual Plan: $39.99 per year Subscriptions can be managed at any time through your App Store account settings. IMPORTANT INFORMATION The Cortisol-Aware Sleep & Recovery Index is an estimate based on available health and activity signals. It does not directly measure cortisol levels and is not intended for medical diagnosis or treatment. Payment will be charged to your App Store account upon confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current subscription period. You can manage your subscription or turn off automatic renewal in your App Store settings. SUPPORT & LEGAL Feature suggestions and support: brainwave.support@geniustech.ai Privacy Policy: https://brainwave.geniustech.ai/user-agreement/privacy_notice.pdf Terms of Service: https://brainwave.geniustech.ai/user-agreement/terms_of_use.pdf

Screenshots

Mailman Tip Tracker3 screens
BrainWave4 screens

Verdict

The call

The clearest difference is update cadence: Mailman Tip Tracker at every 3 weeks against BrainWave's every 7 months. BrainWave's advantage is iOS requirement (15.6 vs 17.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Mailman Tip Tracker sells 3 one-off in-app purchases and BrainWave sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Mailman Tip Tracker ships an update every 3 weeks, BrainWave every 7 months. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
Mailman Tip Tracker versus BrainWave: the parameters behind the verdict, then further details
ParameterMailman Tip TrackerBrainWave
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 3 weeks — betterEvery 7 months
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size0 MB84 MB
Age rating4+4+
DeveloperMark CornishGENIUS AI LABS PTE. LTD

In-app purchases

3 purchases

Mailman Tip Tracker

One-time3
  • Small Coffee$0.99
  • Medium Coffee$2.99
  • Large Coffee$4.99
2 purchases

BrainWave

Subscriptions2
  • BraveWave Pro,1 week3 Days trial$3.997 Days
  • BraveWave Pro,1 year$39.991 Year

Questions

Is Mailman Tip Tracker free?
Mailman Tip Tracker is free to download, with in-app purchases available.
Is BrainWave free?
BrainWave is free to download, with in-app purchases available.
Do Mailman Tip Tracker or BrainWave have ads?
Neither Mailman Tip Tracker nor BrainWave shows ads.
Which is updated more often, Mailman Tip Tracker or BrainWave?
Mailman Tip Tracker ships an update every 3 weeks, and BrainWave every 7 months. Most recently, Mailman Tip Tracker was updated on October 11, 2026 and BrainWave on October 9, 2026.

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