# Memo vs Micro Serviço

The clearest difference is in-app purchases: Memo at none against Micro Serviço's 1. Memo also leads on iOS requirement (12.0 vs 17.4). Micro Serviço's advantage is update cadence (every 3 months vs every 18 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Micro Serviço sells 1 one-off in-app purchase. Memo asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Memo against 5.0 for Micro Serviço. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Memo ships an update every 18 months, Micro Serviço every 3 months. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Memo | Micro Serviço |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/memo-estude-programacao/id1565438866/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/micro-servico/id6475045794/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 82.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 43 MB | 3 MB |
| Requires iOS | **12.0** | 17.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [OLYMPUS DESENVOLVIMENTO DE SOFTWARE LTDA](https://appshunter.io/developer/1231084149) | [Mauricio Junior](https://appshunter.io/developer/382324932) |

## What reviewers say

### Memo

[App page](https://appshunter.io/ios/app/memo-estude-programacao/id1565438866)

This app uses a flashcard-based approach to help users practice programming topics. It offers curated collections from basic to advanced levels, tracks user progress, and employs a spaced repetition algorithm to optimize learning. The application is community-built and encourages contributions.

**Highlights:** Flashcard-based learning, Programming topic collections, Spaced repetition algorithm, Progress tracking, Community-driven development, User sentiment logging

**Features:** macOS Compatibility

**In-app purchases:** none


### Micro Serviço

[App page](https://appshunter.io/ios/app/micro-servico/id6475045794)

Learn to build scalable and flexible software applications using microservices and Azure Service Bus. This practical, step-by-step course covers creating microservices from scratch, deployment, and consumption in the cloud. Gain exclusive support materials and technical assistance.

**Highlights:** Microservices architecture, Azure Service Bus integration, Step-by-step practical lessons, Cloud deployment and consumption, Exclusive support materials, Technical assistance, Recognized diploma

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Micro Service Course | $29.99 | one-time |


## Frequently asked questions

### Is Memo free?

Memo is free to download, with no in-app purchases.

### Is Micro Serviço free?

Micro Serviço is free to download, with in-app purchases available.

### Which has better reviews, Memo or Micro Serviço?

Memo and Micro Serviço are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Memo or Micro Serviço have ads?

Neither Memo nor Micro Serviço shows ads.

### Which is updated more often, Memo or Micro Serviço?

Memo ships an update every 18 months, and Micro Serviço every 3 months. Most recently, Memo was updated on September 30, 2026 and Micro Serviço on October 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*