Pyto IDE vs HAEHNE Viewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pyto IDE
This app offers a powerful integrated development environment for Python, C, and C++ on iOS devices. It includes a Python interpreter with extensive libraries, a C/C++ compiler, a terminal, and a code editor with advanced features like code completion and debugging.
- Python 3.10 Interpreter
- C/C++ Compiler
- Code Editor with Completion
- Terminal with UNIX Commands
- Graphical Interface Builder
- Debugging Support
- Shortcuts and Picture in Picture
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Pyto is an IDE for iPhone and iPad with a Python 3.10 Interpreter and all of the standard libraries plus more than 100 third party packages, as well as a C & C++ compiler and bitcode interpreter. Includes a terminal with standard UNIX commands, a code editor with code completion, support for Shortcuts, Picture in Picture, a graphical interface builder and a debugger. * Full version exclusive third party modules * - Cython, cryptography, typed_ast, cv2, _cffi_backend, kiwisolver, matplotlib, numpy, pandas, lxml, Bio, sklearn, skimage, scipy, erfa, pywt, nacl, bcrypt, statsmodels, zmq, regex, gensim, astropy, emd, wasm3, yaml * Built-in UNIX commands * - alias, awk, cat, chflags, chmod, cksum, clang, compress, cp, curl, date, diff, dig, du, egrep, env, fgrep, find, grep, gunzip, gzip, head, host, ifconfig, link, lli, llvm-link, ln, ls, md5, mkdir, mv, nc, nslookup, open, openurl, pbcopy, pbpaste, ping, printenv, pwd, readlink, rlogin, rm, rmdir, say, scp, sed, sftp, sort, ssh, ssh-keygen, stat, sum, tail, tar, tee, telnet, touch, tr, unalias, uname, uncompress, uniq, unlink, uptime, wc, whoami, whois, wol Take advantage system features with the following modules: - pyto_ui - Build an user interface - widgets - Home Screen Widgets - file_system - iOS file system - notifications - Schedule notifications - remote_notifications - Receive remote notifications - background - Run code in background - pasteboard - Clipboard access - userkeys - Save values on disk - sound - Play sounds - music - Access the Apple Music library - photos - Accessing photos and the camera - location - Access user's location - motion - Motion sensors - multipeer - Peer to peer wireless connection - apps - Open third party apps - xcallback - Interact with other apps - sf_symbols - A list of SF Symbols names - watch - Complications and static user interfaces for the Apple Watch
HAEHNE Viewer
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Optimize your measurement processes with the new HAEHNE App. As a mobile interface to our proven analog measuring amplifiers, the app enables easy configuration and clear visualization of your sensor data directly on your smartphone or tablet. The HAEHNE App gives you full access to the functionalities of your HAEHNE measuring amplifier. Effortlessly connect your mobile device via Bluetooth to your electronics and adjust all relevant parameters quickly and intuitively to match the requirements of your measurement task. Key Features at a Glance: • Easy Configuration: Set up your analog HAEHNE measuring amplifier conveniently via the app. Adjust settings such as zero point and gain easily and directly on-site. • Live Sensor Data: The app clearly displays the data collected by your sensors on your screen, ensuring you always have full visibility of ongoing processes. • Data Recording in CSV Format: Start and stop data recordings directly from the app. Your measurements are stored in the universal CSV format, making them easy to export for detailed analysis and documentation.
Screenshots
Verdict
The clearest difference is in-app purchases: HAEHNE Viewer at none against Pyto IDE's 4. Pyto IDE's advantage is update cadence (every 8 days vs every 8 months) and chart position (#21 vs unranked). On price, ads, device support and iOS requirement 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. Pyto IDE sells 4 one-off in-app purchases. HAEHNE Viewer asks for nothing beyond the download.
Pyto IDE ships an update every 8 days, HAEHNE Viewer every 8 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Pyto IDE | HAEHNE Viewer |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (1K ratings) — better | — |
| Positive reviews | 35.3% of reviews | — |
| Number of ratings | 1K — better | — |
| Update frequency | Every 8 days — better | Every 8 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #21 — better | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 922 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Develobile S.p.A. | core sensing GmbH |
Bugs and requests
Pyto IDE
Reported bugs
3 issues- Inability to run scripts after a few executions
- Inconsistent behavior when switching between apps
- Paywall issues - app asking to repurchase after prior purchase
Requested features
4 requests- Improved code editor with better keyboard support
- Ability to read/write external files (CSV, TXT, etc.)
- Support for more Python libraries like Selenium, Tensorflow
- Longer trial period for new users
HAEHNE Viewer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Pyto IDE
- 3-day TrialFree
- Upgrade to Full Version$6.99
- Lite Version$7.99
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- Full Version$14.99
HAEHNE Viewer
No in-app purchases








