Comparison

HISAC® vs S3 Client & Browser

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

Head to head

AWS S3 & Cloudflare R2 Browser

Free

🔧 Utilities

★ 1.02 ratingsView app →

About

HISAC®

Features

Read full description

This app enables your iPhone to operate as a keycard for Hisac-RFID-Reader. Import your key by opening an url or scanning a qr-code containing the key data.

About

S3 Client & Browser

Easily browse, bookmark, and download files from S3-compatible cloud storage. Supports multiple credentials and custom providers for a fast and user-friendly experience.

Highlights

Browse S3 buckets
Bookmark files
Download files
Multiple storage credentials
Custom cloud storage provider support
Fast and easy to use

Features

Read full description

Browse, bookmark, and download, files from S3 Buckets. Add multiple storage credentials for S3 compatible storage cloud providers. Add custom cloud storage provider. Fast and easy to use.

Screenshots

HISAC®1 screens

S3 Client & Browser3 screens

Verdict

The call

The clearest difference is update cadence: HISAC® at monthly against S3 Client & Browser's every 3 months. HISAC® also leads on iOS requirement (13.0 vs 18.0). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

HISAC® ships an update monthly, S3 Client & Browser every 3 months. The most recent releases landed on August 23, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 7 level

HISAC® versus S3 Client & Browser: the parameters behind the verdict, then further details
Parameter	HISAC®	S3 Client & Browser
Price	Free	Free
Rating	—	1.0 (2 ratings) — better
Number of ratings	—	2 — better
Update frequency	Monthly — better	Every 3 months
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	13.0 — better	18.0
Further details — not scored
Size	53 MB	11 MB
Age rating	4+	4+
Developer	BSS GmbH	NuFrnd AI Limited

In-app purchases

None

HISAC®

No in-app purchases

None

S3 Client & Browser

No in-app purchases

Questions

Is HISAC® free?

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

Is S3 Client & Browser free?

S3 Client & Browser is free to download, with no in-app purchases.

Do HISAC® or S3 Client & Browser have ads?

Neither HISAC® nor S3 Client & Browser shows ads.

Which is updated more often, HISAC® or S3 Client & Browser?

HISAC® ships an update monthly, and S3 Client & Browser every 3 months. Most recently, HISAC® was updated on August 23, 2026 and S3 Client & Browser on September 23, 2026.