Base64 Encode and Decode vs ROT13 Decoder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Base64 Encode and Decode
Easily convert text and data into Base64 format and back again. This utility app provides a straightforward way to encode and decode information for various applications.
- Base64 encoding
- Base64 decoding
- Data conversion
- Simple interface
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Simply the best app to encode and decode your data with Base64 format.
ROT13 Decoder
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ROT13 Decoder is a simple yet powerful text encoding/decoding tool that supports ROT13, ROT5, and ROT18 encoding methods. Whether you're performing simple text encryption or need to quickly decode ROT-encrypted content, this app makes it effortless. Key Features: 1. ROT13: Shifts letters by 13 positions 2. ROT5: Shifts numbers by 5 positions 3. ROT18: Shifts both letters and numbers simultaneously Why Choose Us: 1. Completely offline operation for privacy protection 2. Clean and intuitive interface 3. One-click result copying 4. Zero learning curve, ready to use instantly This lightweight yet practical tool puts powerful decoding capabilities right at your fingertips, making ROT-encoded text handling a breeze on your device.
Screenshots
Verdict
The clearest difference is in-app purchases: ROT13 Decoder at none against Base64 Encode and Decode's 1. Base64 Encode and Decode's advantage is update cadence (every 2 months vs every 8 months) and iOS requirement (13.0 vs 15.0). On price, ads 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
Both are free to download. Base64 Encode and Decode sells 1 one-off in-app purchase. ROT13 Decoder asks for nothing beyond the download.
Base64 Encode and Decode ships an update every 2 months, ROT13 Decoder every 8 months. The most recent releases landed on September 23, 2026 and September 27, 2026 respectively.
| Parameter | Base64 Encode and Decode | ROT13 Decoder |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 5 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Le Vu | 佳伟 蔡 |
In-app purchases
Base64 Encode and Decode
- Remove Ads$0.99
ROT13 Decoder
No in-app purchases
Questions
Is Base64 Encode and Decode free?
Is ROT13 Decoder free?
Do Base64 Encode and Decode or ROT13 Decoder have ads?
Which is updated more often, Base64 Encode and Decode or ROT13 Decoder?
Other comparisons
