# SIS Progress vs DecisionBook

The clearest difference is rating: SIS Progress at 5.0 against DecisionBook's 4.2. SIS Progress also leads on iOS requirement (11.0 vs 15.1). DecisionBook's advantage is update cadence (every 4 days vs every 2 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.

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

SIS Progress holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 2 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

SIS Progress ships an update every 2 weeks, DecisionBook every 4 days. The most recent releases landed on October 8, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | SIS Progress | DecisionBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sis-progress/id6446087699/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/decisionbook/id6761688754/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free | Free |
| Size | 40 MB | 134 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Tesvan](https://appshunter.io/developer/1675851003) | [Srisan LLC](https://appshunter.io/developer/1876433012) |

## What reviewers say

### SIS Progress

[App page](https://appshunter.io/ios/app/sis-progress/id6446087699)

This AI-powered platform simplifies the college admissions process by providing a personalized roadmap and over 300 curated tasks. It offers superior accuracy in predicting admission outcomes and supports holistic development, including extracurriculars, personal skills, and test preparation.

**Highlights:** AI-powered college advisor, Personalized admission roadmap, Data-driven outcome prediction, Holistic student development support, Comprehensive application tracking, Financial aid program access, Collaborative peer experience

**In-app purchases:** none


### DecisionBook

[App page](https://appshunter.io/ios/app/decisionbook/id6761688754)

This app helps high school students navigate the US college admissions process. It provides personalized guidance on requirements, college matches, scholarships, and application tools. Explore majors, compare schools, and get expert advice for a successful application journey.

**Highlights:** Personalized college matching engine, Search 5,000+ US colleges, Major-specific guidance, Scholarship and award finder, Summer program and internship directory, Expert application playbooks, GPA projector and AP checklist

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

**In-app purchases:** none


## Frequently asked questions

### Is SIS Progress free?

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

### Is DecisionBook free?

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

### Which has better reviews, SIS Progress or DecisionBook?

SIS Progress is rated higher. SIS Progress averages 5.0 out of 5 from 2 ratings, while DecisionBook averages 4.2 from 5 ratings.

### Do SIS Progress or DecisionBook have ads?

Neither SIS Progress nor DecisionBook shows ads.

### Which is updated more often, SIS Progress or DecisionBook?

SIS Progress ships an update every 2 weeks, and DecisionBook every 4 days. Most recently, SIS Progress was updated on October 8, 2026 and DecisionBook on September 25, 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.*