PlanThat vs Gapper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PlanThat
Organize your events and to-dos on a single, simple timeline. Easily share plans with others, get real RSVPs, and integrate with existing calendars. Focus on what's next with a streamlined view and helpful reminders.
- Single timeline view
- Focus Mode for clarity
- Family and group sharing
- Calendar integration
- RSVP functionality
- To-do deadlines and reminders
- Live weather and drive time
Read full descriptionHide full description
One tap. Plans actually happen. Plan your events and to-dos on one simple timeline. No more group chat mess. No more "what time again?" No more plans that fall apart. FOCUS ON WHAT'S NEXT A busy mind loses track fast. PlanThat shows you one simple timeline, not a long list. Focus Mode cuts through the noise and shows only what matters next. Less stress. More done. ON EVERY SCREEN YOU USE iPhone, iPad, Mac, and Apple Watch. Your timeline follows you, so the plan is always a glance away. The Mac app is built natively for the desktop, with room to see your whole week at once. GREAT FOR GROUPS You shouldn't be the only one who remembers. Share a plan and everyone sees the same thing at the same time. The people you invite don't even need the app. WORKS WITH YOUR CALENDARS The events you already keep in Apple Calendar and Google Calendar show up right on your PlanThat timeline, so everything lives in one place. They stay read-only until you choose to turn one into a full PlanThat plan you can edit and share. MEET AVA Ava is your planning assistant. Ask for what you need in plain words and she suggests plans you can accept or skip. Nothing lands on your timeline until you say so. GET A REAL RSVP Tired of "maybe" and no reply? Send a link and let people RSVP in seconds. No account needed. Now you know who's coming. NEVER MISS A DUE DATE Give any to-do a deadline and PlanThat reminds you before time runs out. A quick "Due soon" or "Overdue" tag keeps the important things in view. KNOW WHEN TO LEAVE See the weather and drive time on a plan, and get a reminder when it's time to go. ALWAYS WITH YOU Keep your next plan on your Lock Screen and Dynamic Island. The details stay with you. SPEAKS YOUR LANGUAGE Fully translated into English, Spanish, Portuguese, French, and German. Type a plan in your own words and PlanThat understands it. PERFECT FOR • Families • Couples • Friend groups • Busy professionals • School and sports schedules • Travel and events WHY PEOPLE LOVE PLANTHAT • Everyone stays in sync, so you're not the only one who remembers • Just type it. "Dinner Friday 7pm" becomes a plan instantly • Focus Mode shows only what's next, not an endless list. Great for ADHD and busy minds • One shared timeline instead of scattered group chats • The same plans on your iPhone, iPad, Mac, and Apple Watch PLANTHAT+ • Group plan sharing • Share plans with a link • RSVP with guest management • Ava, your planning assistant • Live weather and drive time • Live Activities, including "time to leave" reminders Privacy Policy and Terms of Service: https://planthat.app/legal-privacy https://planthat.app/legal-terms
Gapper
Read full descriptionHide full description
Gapper scans your calendar and finds every free window between your meetings — then suggests the right activity to fill it, based on how long the gap is and how you're feeling right now. WHAT GAPPER DOES: Every day is full of hidden time. The 20 minutes before your afternoon call. The gap between your morning standup and lunch. Gapper surfaces these windows automatically and turns them into opportunities. HOW IT WORKS: 1. Connect your calendar (Apple) 2. Gapper detects free gaps within your work hours 3. Browse activity suggestions matched to each gap's length and your energy level 4. Tap to schedule — it appears on your timeline instantly SMART SUGGESTIONS: Gapper considers three things when suggesting activities: · Gap length — a 5-minute gap gets a breathing exercise, not a 30-minute workout · Your energy level — low energy? We'll suggest a podcast. High energy? Let's move. · Your preferences — enable only the categories you care about ACTIVITY CATEGORIES: · Health — stretching, breathing, quick workouts, meditation · Learning — reading, flashcards, language practice, podcasts · Productivity — journaling, planning, email cleanup, quick reviews You can also add your own custom activities with your preferred duration and energy level. YOUR TIME, YOUR RULES: Set your own work hours so Gapper only looks for gaps between, say, 9 AM and 6 PM — never suggesting you fill time at midnight. WEEKLY STATS: See how much time you reclaimed each week, your current streak, and a breakdown by category. Small wins add up. PRIVACY FIRST: Everything stays on your device. No account required. No data collected. Your calendar data never leaves your phone.
Screenshots
Verdict
The clearest difference is ads: PlanThat at none against Gapper's shown. PlanThat also leads on device support (4 vs 2). On price, update cadence, in-app purchases and iOS requirement 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. PlanThat sells 3 in-app purchases, starting at $4.99 per month and Gapper sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | PlanThat | Gapper |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 5 days | Every 5 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, Mac, Apple Watch — better | iPhone, iPad |
| Requires iOS | 18.6 | 18.2 — better |
| Further details — not scored | ||
| Size | 29 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Zackery Griffin | CHING-HAO FAN |
In-app purchases
PlanThat
- PlanThat+ Monthly3 Days trial$4.991 Month
- PlanThat+ Yearly3 Days trial$39.991 Year
- PlanThat+ LifeTime$119.99
Gapper
- Gapper Pro Unlock$0.99









