| Computer program | Website obtainable from | Free or paid? | Estimation | Rasch models |
|---|---|---|---|---|
| Rasch Software: Paid (Commercial) | ||||
| ConQuest 5 (Windows, Mac) | www.acer.edu.au/conquest | paid | MMLE, JMLE | dichotomous, polytomous, multidimensional, IRT |
| Facets (Windows) | www.winsteps.com/facets.htm | paid | JMLE, PROX | dichotomous, polytomous |
| RUMM2030+ (Windows) | www.rummlab.com.au | paid | PMLE, WMLE | dichotomous, polytomous |
| WINMIRA (Windows) | www.von-davier.com ? | paid | CMLE | dichotomous, polytomous |
| Winsteps (Windows) | www.winsteps.com/winsteps.htm | paid | CMLE, JMLE, PROX | dichotomous, polytomous |
| Xcalibre (Windows) | ? | paid | EM | dichotomous, polytomous |
| Logimo | ? | paid | CMLE (Log-linear) | dichotomous |
| LPCM-WIN (Windows) | ? | paid | CMLE | dichotomous, polytomous |
| Quest (Windows, old Macs) | paid | JMLE | dichotomous, polytomous | |
| RSP | ? | paid | CMLE, MMLE | dichotomous |
| T-Rasch | ? for demo: serial number is "demo" | paid | Non-parametric | dichotomous |
| Rasch Software: freeware | ||||
| Bigsteps (MS-DOS Windows) | www.winsteps.com/bigsteps.htm | freeware | JMLE, PROX | dichotomous, polytomous |
| ConstructMap (formerly GradeMap) (Windows & Mac) | ? | freeware | MMLE (MLE, EAP, DPVM) | dichotomous, polytomous |
| Facets-DOS (MS-DOS Windows) | www.winsteps.com/facdos.htm | freeware | JMLE, PROX | dichotomous, polytomous |
| Ganz Rasch (Windows) | ? | freeware | CMLE, JMLE, PMLE, WLE, MinChi, PROX | dichotomous |
| ICL (Windows, Mac, Linux) | ? | freeware | MMLE, MAP, EAP | dichotomous, polytomous |
| jMetrik (Windows, Mac OSX, Linux) | www.itemanalysis.com | freeware | JMLE. PROX | dichotomous, polytomous |
| Minifac (Windows) | www.winsteps.com/minifac.htm | freeware | JMLE, PROX | dichotomous, polytomous |
| Ministep (Windows) | www.winsteps.com/ministep.htm | freeware | JMLE, XMLE, PROX | dichotomous, polytomous |
| MULTIRA (in German, Windows) | ? | freeware | CMLE, JMLE, WMLE | dichotomous |
| OPLM (MS-DOS & Windows) | ? | free | CMLE, MMLE | dichotomous, polytomous |
| WinLLTM (Windows) | ? | free? | CMLE | dichotomous |
| Bond&FoxSteps (Windows) | Software for Bond & Fox "Applying the Rasch Model" | freeware | JMLE, PROX | dichotomous, polytomous |
| Digram (Windows) | ? | freeware | CMLE (log-linear, graphical) | dichotomous, polytomous |
| SALTUS (Windows) | ? | free? | MMLE | ? |
| BICAL (MS-DOS Windows) | installed on some mainframes | - | JMLE | dichotomous |
| IRT programs with Rasch-like capability | ||||
| BILOG-MG (Windows) | www.ssicentral.com | paid | MMLE | dichotomous |
| flexMIRT (Windows) | vpgcentral.com/software/flexmirt/ | paid | various | dichotomous, polytomous |
| PARSCALE (Windows) | www.ssicentral.com | paid | MMLE | dichotomous, polytomous |
| IRTPRO 2.1 (Windows) | www.ssicentral.com | paid | MMLE | dichotomous, polytomous |
| PARDUX | ? | ? | MMLE | dichotomous |
| RASCAL (Windows) | ? | paid | JMLE | dichotomous |
| See also software listing at: www.umass.edu | ||||
| Software with some Rasch functionality | ||||
| Bayesian Regression (Windows) | georgek.people.uic.edu/BayesSoftware.html (George Karabatsos) | freeware | Bayesian posterior estimation via Monte Carlo methods (e.g., MCMC) | Bayesian nonparametric (infinite-) mixture, standard normal mixture, dichotomous, polytomous, unidimensional, multidimensional, multi-level, FACETS-type |
| Damon (Python) | www.pythiasconsulting.com Analysis of multidimensional tabular datasets | open source | ALS | dichotomous, polytomous |
| EQSIRT (Windows, Mac, Linux) | www.mvsoft.com/eqsirt10.htm | paid | MMLE, MCMC | dichotomous, polytomous |
| ETIRM (Windows) | www.smallwaters.com/software/cpp/etirm.html | freeware | C++ functions | dichotomous, polytomous |
| flirt (MATLAB) | faculty.psy.ohio-state.edu/jeon/ | free add-ons | ML+EM | dichotomous + IRT models + multidimensional |
| Frank B. Baker & Seock-Ho Kim (Windows) | Item Response Theory: Parameter Estimation Techniques, Second Edition | CD-ROM in book | various | dichotomous, polytomous |
| Frank B. Baker | Item Response Theory: Parameter Estimation Techniques, First Edition | freeware | various | dichotomous |
| Latent GOLD (Windows) | www.statisticalinnovations.com | paid | MMLE | Rasch Mixture models: dichotomous, polytomous |
| LIBIRT (C++) | libirt.sf.net | freeware | MMLE etc. | dichotomous |
| Mplus | www.statmodel.com/irtanalysis.shtml | included | MLE | dichotomous + IRT models |
| OpenStat | statpages.info/miller/OpenStatMain.htm | freeware | PROX | dichotomous |
| R | CRAN Task View: Psychometric Models and Methods | free add-ons | various | dichotomous, polytomous, continuous |
| autoRasch: Semi-Automated Rasch Analysis | free add-ons | JMLE | dichotomous, polytomous | |
| eRm: Extended Rasch Modeling | free add-ons | CMLE | dichotomous, polytomous | |
| immer: Item Response Models for Multiple Ratings | free add-ons | CMLE, HRM, Facets-wrapper | dichotomous, polytomous | |
| ltm: Latent Trait Models under IRT | free add-ons | MMLE | dichotomous + IRT models | |
| mixRasch: Mixture Rasch Models with JMLE | free add-ons | JMLE | dichotomous, polytomous, mixture | |
| pairwise: Rasch Model Parameters by Pairwise Algorithm | free add-ons | PMLE | dichotomous, polytomous | |
| sirt: Supplementary Item Response Theory Models | free add-ons | PMLE etc. | dichotomous, polytomous | |
| TAM: Test Analysis Modules | free add-ons | JMLE, MMLE | dichotomous, polytomous, multifacets and more | |
| R Snippets for IRT: WrightMap | free add-ons | graphing | dichotomous, polytomous, multidimensional | |
| RaschFit (SAS) | RaschFit.sas download | free SAS macro to compute expected scores, residuals and mean-square fit statistics using response data and parameter estimates | any | dichotomous, polytomous |
| RASCHTEST (STATA) | pro-online.univ-nantes.fr | free add-ons | CMLE, MMLE, GEE | dichotomous, etc. |
| SAS PROCs STATA, S-PLUS, R, etc. | freeirt.free.fr anaqol.free.fr | free add-ons | ? | ? |
| SAS PROCs | publicifsv.sund.ku.dk/~kach/ | free add-ons | CMLE, MMLE | polytomous, longitudinal |
| STATA | www.stata.com/support/faqs/statistics/rasch-model/ | - | CMLE, Bayesian | dichotomous |
| WinBUGS | https://www.mrc-bsu.cam.ac.uk/software/bugs/ | freeware | ? | ? |
| Rasch demonstration software | ||||
| Mark Moulton (Windows) | Excel Spreadsheet (dichotomous) | freeware | JMLE | dichotomous |
| John M. Linacre (Windows) | Excel Spreadsheet (polytomous) | freeware | JMLE | polytomous |
| Simulation software | ||||
| WinGen (Windows) | www.hantest.net/wingen | freeware | dichotomous, polytomous | |
| WINIRT (Windows) | Hua Fang, George A. Johanson, Ohio University | freeware | dichotomous | |
| IRT-Lab | www.education.miami.edu/facultysites/penfield/ | freeware | various | |
| Rasch unfolding software | ||||
| RUMMFOLD | ? | paid | ? | ? |
| Please notify us of corrections or other Rasch software using the comment form below. | ||||
| CMLE = Conditional Maximum Likelihood Estimation, JMLE = Joint MLE, MMLE = Marginal MLE, PMLE = Pairwise MLE, WMLE = Warm's Mean LE, PROX = Normal Approximation | ||||
| FORUM | Rasch Measurement Forum to discuss any Rasch-related topic |
By [Your Name/Site Name] Date: [Current Date]
The tension in the underground fighting world has never been higher. For fans following the gritty, high-stakes narrative of Guilty Circle, the release of Chapter 174 is a pivotal moment. As the raw scans surface, the community is buzzing with discussion, and as always, WeLoveManga remains the go-to exclusive destination for the earliest access.
If you are trying to avoid spoilers, proceed with caution. If you want the raw breakdown of the latest chapter, read on.
Why is Welovemanga specifically tied to this keyword? Over the last six months, Welovemanga has become the primary source for Guilty Circle raws due to three factors:
WeloveManga has long operated in a gray area, hosting scanlated chapters shortly after Japanese magazine releases. But claiming an “exclusive raw” suggests direct access to leaked pre-publication files — a more serious breach that could come from:
Such exclusives drive massive traffic to the site but also increase legal risks.
Guilty Circle (ギルティサークル), written by Tsukasa Monma and illustrated by Yammy Yamamoto, is an ongoing suspense-horror series serialized on Kodansha's Magazine Pocket
While specific "exclusive" leaks from third-party sites like welovemanga
are often transient, Chapter 174 is situated within a high-stakes arc that has significantly shifted the manga's original focus. Current Narrative Context (Leading into Chapter 174)
The series originally followed Sawaya Doji, a college freshman who joined a "circle" (club) at Seio University with the simple goal of getting a girlfriend. However, the story has evolved into a dark, controversial psychological thriller involving a sinister sex club and brutal physical encounters.
By the time the story reached the late 160s and early 170s, the following themes dominated the narrative: The "Sex Club" Spotlight:
Recent arcs have moved away from the initial mystery of the heroine’s sister to focus heavily on the internal power dynamics and explicit rituals of the club. Character Redemption vs. Depravity:
The story has faced criticism for "redeeming" characters like Takeda—originally a predatory senior—through controversial plot twists involving "love" and character shifts. Escalating Shock Value:
Recent chapters have leaned heavily into extreme content, including depictions of assault and psychological manipulation, which serves as the primary driver for "raw" chapter discussions online. Series Status & Availability Ongoing Serialization:
As of early 2026, the series remains ongoing with at least 19 tankōbon volumes released. Global Access:
Official English translations have been slow, with many fans relying on fan-translations or browsing "raw" scans (original Japanese panels) on sites to follow the latest plot developments. guilty circle chap 174 raw manga welovemanga exclusive
Because this manga often uses extreme cliffhangers to maintain its "suspense of pleasure and horror," Chapter 174 likely continues the fallout of the club's latest confrontation or a major shift in Sawaya's increasingly compromised moral compass. Do you have a specific character unresolved plot point from the previous chapter you're most curious about?
The series Guilty Circle (also known as The Sacred Circle ) has surpassed Chapter 174 in its original Japanese serialization. As of late 2024, the manga has reached well beyond Chapter 220 Chapter 174 Overview & Status Release Context : While English scanlations often lag behind, the raw chapters
for this point in the story were released previously as the manga is a long-running series in Japan. Where to Find Raws : Official raws are typically serialized on platforms like Magazine Pocket (Kodansha). Sites like WeLoveManga
are often used by the community to find raw scans or compiled tankōbon volumes. Content Note
: Chapter 174 falls within an arc characterized by high tension and controversial plot developments involving the protagonists and the dark cult-like "Circle" they are investigating. Summary of the Arc (Approx. Ch. 170–180) Around this stage of the manga: The protagonist,
, continues his infiltration of the suspicious college circle to find his missing childhood friend.
The story intensifies with psychological manipulation and "tests" imposed on new members.
There is a significant focus on the hierarchy within the circle and the dark secrets of its leadership. Where to Read Official Japanese
: You can follow the latest updates and purchase chapters directly through the Kodansha Magazine Pocket app or website. Uncensored Versions : Community discussions on Reddit's r/manga
indicate that fully uncensored artwork is generally exclusive to the physical or digital tankōbon volumes rather than the initial magazine serialization.
of the specific events or character deaths occurring around this chapter?
Rating: 4.5/5
Review:
I just finished reading Chapter 174 of "Guilty Circle" on Welovemanga, and I'm still reeling from the experience. As a fan of the series, I've come to expect intense drama, complex characters, and intricate plotting - and this chapter delivers on all fronts.
The artwork is, as always, stunning. The raw manga format gives the chapter a sense of immediacy and intimacy, and the illustrations are crisp and detailed. The character designs are still on point, with expressive faces and dynamic poses. By [Your Name/Site Name] Date: [Current Date] The
The story itself is where "Guilty Circle" truly shines. Chapter 174 ramps up the tension to almost unbearable levels, as the protagonist navigates a web of secrets, lies, and deceit. The pacing is expertly handled, with a narrative that twists and turns like a rollercoaster.
What I appreciate most about this series, however, is its thought-provoking themes. The creators tackle tough subjects like morality, justice, and the human condition, leaving readers to ponder the gray areas in between.
The exclusive content on Welovemanga is a nice bonus, offering a unique experience for fans. The translation is smooth, and the formatting is easy to follow.
Pros:
Cons:
Recommendation:
If you're a fan of psychological thrillers, mystery, or drama, "Guilty Circle" is an absolute must-read. Even if you're new to the series, Chapter 174 is an excellent jumping-on point - just be prepared to binge-read the entire series!
Welovemanga Exclusive: 5/5
The exclusive content on Welovemanga is top-notch, with clear translations and a user-friendly format. Kudos to the team for providing fans with a unique and enjoyable reading experience.
Overall, I'm thoroughly enjoying "Guilty Circle" and can't wait to dive into the next chapter. If you're a fan of raw manga or just looking for a compelling story, do yourself a favor and check out Chapter 174 on Welovemanga!
Here are a few options for a write-up, depending on where you are posting (e.g., a social media caption, a blog post, or a Discord announcement).
While the allure of an “exclusive raw” is strong for impatient fans, the cost to the manga industry is real. If you love Guilty Circle, consider waiting for the official release — not just for quality translation and art, but to ensure the series continues long enough to reach Chapter 200 and beyond.
" Guilty Circle " (also known as Guilty Circle: The Ring of Sins) is a dark psychological drama and thriller manga written and illustrated by Komiya Shingo. Release Status of Chapter 174
As of early 2026, the series has progressed significantly beyond Chapter 174. Based on the volume release schedule of approximately one volume every three months, the raws for Chapter 174 were released through official digital platforms like Pocket Shonen Magazine or Magapoke. Where to Find Raws and Updates
If you are looking for Chapter 174 specifically, it is often hosted on several aggregate sites, though "welovemanga" is a common platform for early "raw" (untranslated) scans. Such exclusives drive massive traffic to the site
Official Japanese Source: The most reliable way to support the creator and see high-quality raws is through the official Magapoke website.
English Translations: The English scanlation for "Guilty Circle" typically follows a few weeks or months behind the Japanese raw releases. Community discussions and scanlation updates are frequently tracked on the r/manga subreddit. Series Context
The manga follows a protagonist who becomes entangled in a dangerous "circle" or secret society, leading to a spiral of psychological trauma, revenge, and mystery. It is known for its mature themes, including extreme violence and controversial depictions of sexual assault, which have sparked significant debate among readers on platforms like Reddit.
Warning: This series contains heavy adult themes and is intended for mature audiences only.
The Guilty Circle manga (also known as Sins of the Circle) follows a dark premise involving a college student's search for his missing sister, leading him into the disturbing activities of a university circle.
Regarding Chapter 174, here is the relevant status as of April 2026:
Availability: Raw chapters for Guilty Circle typically release on Japanese digital platforms before appearing on aggregate sites like "WeloveManga." While specific chapter-by-chapter spoilers for 174 are scarce, the series has progressed well beyond this point in its original Japanese run, with raws having reached past chapter 190 by late 2025.
Content Warning: The manga is known for highly controversial and explicit themes, including sexual assault and non-consensual scenarios, which have led to divided reader reviews on platforms like Reddit.
Plot Context: Around these chapters, the story continues to focus on the protagonist’s girlfriend being coerced into the "circle's" rituals while the protagonist remains largely powerless, a recurring point of criticism among fans for its focus on NTR (Netorare) elements.
Having previewed the Welovemanga exclusive raw for Chapter 174, we can confirm a few non-spoiler details that will excite fans.
On April 18, 2026, WeloveManga posted what it claimed to be an “exclusive” raw scan of Guilty Circle Chapter 174 — nearly five days before the chapter’s scheduled official release in Weekly Manga X and weeks before the official English translation.
The chapter reportedly contains major plot twists involving the protagonist’s betrayal and the death of a key supporting character. Since the raw surfaced, social media platforms like Reddit and X (formerly Twitter) have been flooded with fragmented spoilers and reaction threads.
The world of psychological romance thrillers has found a new champion in Guilty Circle. For weeks, fans have been on the edge of their seats, dissecting every panel, every glance, and every cryptic text message. Now, the wait is finally over. The Guilty Circle Chap 174 raw manga has arrived, and in a major development for the English-speaking community, Welovemanga has secured the exclusive early raw release.
If you are a dedicated follower of the series, you know that Chapter 173 ended on a brutal cliffhanger that left our protagonist, Haru, trapped between a confession and a conspiracy. This article will break down why this exclusive raw matters, what you can expect from the spoiler-free preview, and how to navigate the raw reading experience.