Base64 Encoder Decoder vs PwMailExt
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Base64 Encoder Decoder
Easily convert text to and from the Base64 number system. This free utility allows you to encode or decode text quickly, with options to copy or download the results.
- Encode text to Base64
- Decode Base64 to text
- Upload files for conversion
- Copy results
- Download converted files
- Clear text for new sessions
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You can convert any text in the Base 64 number system using our free and easy-to-use Base 64 encoder/decoder. A user can easily encode or decode a text in the 64 unique digits set, and this number system is represented by 6 bits. This Base 64 encoder/decoder is very simple to use and provides you with the results in a couple of seconds. After getting the results, you can download the file or copy the results. How to use this Base64 online app? To encode or decode the text, follow these steps. 1. Write something or upload a file. 2. Click on the “Encode or Decode” button. Note: For encoding the data, click on the Encode button, and to decode the data, press the Decode button. What’s new? Here are some additional features of our app. 1. Upload a file directly from your device and save your time. 2. You can start a new session just by clicking on the “Clear text” button. 3. After getting the results, there are two options; download or copy the text.
PwMailExt
This app extension provides an easy way to encrypt and exchange emails using a common key method. No complex setup is needed, and it's available for macOS, iPhone, and iPad.
- Email encryption
- App Extension functionality
- Common key encryption
- Cross-platform compatibility (macOS, iOS)
- Easy setup
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This is an email encryption app that works as an "App Extension". Since it uses a common key encryption method, no complicated steps are required to get started. By installing it on both sides, you can easily exchange encrypted emails. There is also an macOS version. The macOS version works as an extension of Mail.app.
Screenshots
Verdict
The clearest difference is rating: Base64 Encoder Decoder at 5.0 against PwMailExt's 1.0. Base64 Encoder Decoder also leads on ratings volume (4 vs 1) and iOS requirement (11.0 vs 15.5). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Base64 Encoder Decoder holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
Base64 Encoder Decoder ships an update every 5 months, PwMailExt every 6 months. Both last shipped on November 3, 2026.
| Parameter | Base64 Encoder Decoder | PwMailExt |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 5 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 11.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 44 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Ahmad Sattar | 敬太 Noda |
In-app purchases
Base64 Encoder Decoder
No in-app purchases
PwMailExt
No in-app purchases
Questions
Is Base64 Encoder Decoder free?
Is PwMailExt free?
Which has better reviews, Base64 Encoder Decoder or PwMailExt?
Do Base64 Encoder Decoder or PwMailExt have ads?
Which is updated more often, Base64 Encoder Decoder or PwMailExt?
Other comparisons
