Simple Appointment App vs LetGo!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simple Appointment App
Manage client appointments and schedules with ease. This app allows businesses and solo professionals to create customer lists, set staff availability, and track appointments. Customers can also book directly through the app, streamlining the entire process.
- Create customer lists
- Manage multiple staff members
- Set service and working hours
- Customer self-booking
- Appointment notifications
- Income and appointment management
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You can create your own customer list and easily create appointments with the application. Also, your customers can install the application and make appointments from your company. Key Features: • You can add multiple staff members. • You can set service and working day/hours separately for each staff member. • Staff members can create appointments for each other. • Authorized users can view/manage all staff members' incomes and appointments. • You can receive notifications for created or canceled appointments. • Your customers can create appointments themselves and receive notifications. Say Goodbye to Pen and Paper! Managing your appointments has never been this effortless. Simple Appointment Scheduler is designed for businesses and solo professionals who want to focus on their work—without dealing with complex menus. Why Choose Us? • Super Fast: Add new appointments in seconds. • Full Control: View your daily, weekly, and monthly schedule at a glance. • Customer Management: Keep customer history and contact details right at hand. • Zero Clutter: A clean, simple interface focused only on what you really need. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://randevuplani.com/privacy-policy.html
LetGo!
This minimalist writing app encourages consistent writing through timed sessions and a clean interface. It helps users capture ideas, practice daily reflections, and develop creative sparks with customizable themes and a playful, game-like experience.
- Timer-based writing sessions
- Clean writing feed
- Easy editing and sharing
- Customizable color themes
- Simple idea capture
- Playful, game-like experience
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LetGo is a minimalist writing app designed to help you write freely and consistently. With time-limited sessions, customizable themes, and a clean interface, you can capture fleeting thoughts, daily reflections, or creative sparks—one short session at a time. Features: - Timer-based writing sessions (3, 5, 7 minutes) - Clean and organized writing feed - Easy editing and sharing - Customizable color themes - Simple idea capture and one-liners - Motivation through a playful, game-like experience
Screenshots
Verdict
The clearest difference is in-app purchases: LetGo! at none against Simple Appointment App's 2. LetGo! also leads on review sentiment (100% vs 65%). Simple Appointment App's advantage is iOS requirement (15.1 vs 18.4). On price, rating, ratings volume and update cadence 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. Simple Appointment App sells 2 in-app purchases, starting at $12.99 per month. LetGo! asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Simple Appointment App against 5.0 for LetGo!. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 65% of Simple Appointment App's written reviews are positive against 100% of LetGo!'s.
Both ship on a similar rhythm, roughly every 11 days. The most recent releases landed on July 25, 2026 and September 16, 2026 respectively.
| Parameter | Simple Appointment App | LetGo! |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 65.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 11 days | Every 11 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 18.4 |
| Further details — not scored | ||
| Size | 42 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Mert Can TASKIN | Jahyeon Ko |
Customer experience
Simple Appointment App
LetGo!
In-app purchases
Simple Appointment App
- Pro Aylık$12.991 Month
- Pro 6 Aylık$69.996 Months
LetGo!
No in-app purchases









