# Saaci vs Shield

The clearest difference is in-app purchases: Shield at none against Saaci's 5. Shield also leads on update cadence (every 2 weeks vs monthly) and ratings volume (4 vs 1). Saaci's advantage is device support (3 vs 1). On price, rating, ads and iOS requirement there is nothing between them.

Both are free to download. Saaci sells 5 in-app purchases, starting at $7.99 per month. Shield asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Saaci against 5.0 for Shield. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Saaci ships an update monthly, Shield every 2 weeks. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Saaci | Shield |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/saaci-smart-sickle-cell-app/id6756241995/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/shield-screen-time-blocker/id6792581680/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Freemium | **Free** |
| Size | 413 MB | 22 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Eunice Bissaka](https://appshunter.io/developer/1859466396) | [Zak Riesen](https://appshunter.io/developer/6792581682) |

## What reviewers say

### Saaci

[App page](https://appshunter.io/ios/app/saaci-smart-sickle-cell-app/id6756241995)

This app offers a gentle, supportive companion to help manage daily health habits and build awareness for living with sickle cell. It provides tracking tools for hydration, pain, mood, and medications, along with insights into personal patterns and educational content.

**Highlights:** Daily health habit tracking, Log hydration, pain, mood, medications, Routine building, Pattern awareness (weather impact), Simple insights and trend monitoring, Gentle support and guidance, Appointment preparation tools, Educational content

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Saaci+ Monthly | $7.99 | per month |
| Saaci+ Yearly | $34.99 | per year |
| 100 coins | $0.99 | one-time |
| 500 coins | $1.99 | one-time |
| 1000 coins | $3.99 | one-time |


### Shield

[App page](https://appshunter.io/ios/app/shield-screen-time-blocker/id6792581680)

This app helps you regain control of your digital habits by blocking distracting applications until you complete real-world goals. Set daily objectives and earn access back to your chosen apps by achieving them.

**Highlights:** Goal-based app blocking, Set daily real-world objectives, Earn access to blocked apps, Temporary break option, Social accountability circle, Uses Screen Time technology

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Saaci free?

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

### Is Shield free?

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

### Which has better reviews, Saaci or Shield?

Saaci and Shield are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do Saaci or Shield have ads?

Neither Saaci nor Shield shows ads.

### Which is updated more often, Saaci or Shield?

Saaci ships an update monthly, and Shield every 2 weeks. Most recently, Saaci was updated on October 19, 2026 and Shield on October 16, 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.*