# Acellus vs OUSD Pulse

The clearest difference is rating: Acellus at 4.5 against OUSD Pulse's 1.0. Acellus also leads on ratings volume (32K vs 1). OUSD Pulse's advantage is update cadence (monthly vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Acellus holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Acellus has 32K ratings behind it against 1, so its average is the more settled of the two.

Acellus ships an update every 3 months, OUSD Pulse monthly. The most recent releases landed on October 2, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Acellus | OUSD Pulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (32K ratings)](https://appshunter.io/ios/app/acellus/id1050216640/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/ousd-pulse/id6776134222/reviews) |
| Number of ratings | **32K** | 1 |
| Positive reviews | 35.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 7 MB | 92 MB |
| Requires iOS | 16.4 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GoldKey Security Corporation](https://appshunter.io/developer/481443211) | [Bloomz Inc](https://appshunter.io/developer/690437502) |

## What reviewers say

### Acellus

[App page](https://appshunter.io/ios/app/acellus/id1050216640)

This online learning system offers a dynamic and interactive educational experience for K-12 students. It uses short video lessons and practice problems to assess understanding, with personalized instruction and real-time progress monitoring available.

**Highlights:** Self-paced learning, Personalized instruction, Live progress monitoring, Automatic record-keeping, Data-driven instruction, Comprehensive K-12 curriculum

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to navigate classes
- 👍 Engaging and interactive lessons
- 👍 Flexible and self-paced learning
- 👍 Helpful and fun teachers
- 👍 Ability to track progress and compete with friends

**What reviewers complain about**

- 🐛 Occasional crashes and freezes
- 🐛 Incorrect answers marked as wrong
- 🐛 Lessons not always aligned with assessments
- 🐛 Boring or gimmicky teaching styles in some courses
- 🐛 Lack of live teacher interaction and support

**Reported bugs**

- Videos randomly restarting or freezing
- Incorrect grading of written assignments
- Inability to review past lessons and videos
- Courses not properly syncing progress across devices

**Requested features**

- Add subtitles or transcripts for videos
- Allow skipping of videos if content is already understood
- Improve mobile app usability and stability
- Provide more hands-on and interactive learning experiences
- Offer more personalized learning paths and feedback


### OUSD Pulse

[App page](https://appshunter.io/ios/app/ousd-pulse/id6776134222)

This app streamlines parent-teacher communication by consolidating messaging, calendars, and event coordination. It allows secure sharing of photos, classroom updates, and student portfolios, fostering a supportive classroom community for educators and families.

**Highlights:** Secure photo and update sharing, Event and calendar management with reminders, Parent-teacher conference scheduling, Volunteer sign-ups, Direct messaging with parents, Student portfolio creation and sharing, Multi-language support for parents

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Acellus free?

Acellus is free to download, with no in-app purchases.

### Is OUSD Pulse free?

OUSD Pulse is free to download, with no in-app purchases.

### Which has better reviews, Acellus or OUSD Pulse?

Acellus is rated higher. Acellus averages 4.5 out of 5 from 32K ratings, while OUSD Pulse averages 1.0 from 1 ratings.

### Do Acellus or OUSD Pulse have ads?

Neither Acellus nor OUSD Pulse shows ads.

### Which is updated more often, Acellus or OUSD Pulse?

Acellus ships an update every 3 months, and OUSD Pulse monthly. Most recently, Acellus was updated on October 2, 2026 and OUSD Pulse on September 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*