Secret Keyboard vs Base64 Encoder Decoder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Secret Keyboard
This app provides a secure way to send and receive sensitive information through a specialized keyboard. It automatically encrypts your typed messages and allows you to decode received secret messages and sounds by copying them to the keyboard. Customize your typing experience with various themes.
- Send and receive secret messages
- Decode secret messages and sounds
- Automatic text encryption
- Customizable keyboard themes
- Pro version with auto-decode and ad-free experience
Read full descriptionHide full description
The secret keyboard allows you to send and receive secret messages and sounds. It's a safer way of sending and receiving sensitive information. To send a secret message, simply type anything and the text will automatically become secret text as you type. To decode a secret message or a secret sound, simply copy the secret message and tap the unlock button on the secret keyboard to reveal the decoded secret message and play the secret sound. You can also customize your secret keyboard by selecting from the many keyboard themes available. Secret Keyboard Pro - Auto-decode secret text - Auto-play secret sounds - All keyboard themes - No ads The Secret Keyboard app offers three auto-renewing subscriptions and one lifetime purchase. Try Secret Pro for free! Try Secret Keyboard Pro for 3 days, 1 week, or 1 month! • Payment will be charged to iTunes Account at confirmation of purchase. • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy https://secretkeyboard.com/privacy Terms & Conditions https://secretkeyboard.com/terms
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
Read full descriptionHide full description
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.
Screenshots
Verdict
The clearest difference is rating: Base64 Encoder Decoder at 5.0 against Secret Keyboard's 4.3. Base64 Encoder Decoder also leads on in-app purchases (none vs 4) and ads (none vs shown). Secret Keyboard's advantage is update cadence (every 3 days vs every 5 months) and review sentiment (67% vs 50%). On price, ratings volume 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. Secret Keyboard sells 4 in-app purchases, starting at $0.99 per 7 days. Base64 Encoder Decoder asks for nothing beyond the download.
Base64 Encoder Decoder holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 6 and 3 respectively. Written reviews complicate that: 67% of Secret Keyboard's written reviews are positive against 50% of Base64 Encoder Decoder's, so the app with the better star average is not the one people write more warmly about.
Secret Keyboard ships an update every 3 days, Base64 Encoder Decoder every 5 months. The most recent releases landed on June 5, 2026 and June 2, 2026 respectively.
| Parameter | Secret Keyboard | Base64 Encoder Decoder |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (6 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 66.7% of reviews — better | 50.0% of reviews |
| Number of ratings | 6 — better | 3 |
| Update frequency | Every 3 days — better | Every 5 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Hex Array Inc. | Ahmad Sattar |
Customer experience
Secret Keyboard
Base64 Encoder Decoder
In-app purchases
Secret Keyboard
- Secret Keyboard Pro - Weekly3 Days trial$0.997 Days
- Secret Keyboard Pro - Monthly3 Days trial$1.991 Month
- Secret Keyboard Pro - Yearly3 Days trial$14.991 Year
- Secret Keyboard Pro - Lifetime$49.99
Base64 Encoder Decoder
No in-app purchases
Questions
Is Secret Keyboard free?
Is Base64 Encoder Decoder free?
Which has better reviews, Secret Keyboard or Base64 Encoder Decoder?
Do Secret Keyboard or Base64 Encoder Decoder have ads?
Which is updated more often, Secret Keyboard or Base64 Encoder Decoder?
Other comparisons













