# DecisionBook vs AdmitOdds

The clearest difference is rating: AdmitOdds at 5.0 against DecisionBook's 4.2. DecisionBook's advantage is update cadence (every 4 days vs every 5 weeks) and iOS requirement (15.1 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

AdmitOdds holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 5 and 3 respectively.

DecisionBook ships an update every 4 days, AdmitOdds every 5 weeks. The most recent releases landed on September 25, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | DecisionBook | AdmitOdds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/decisionbook/id6761688754/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/admitodds/id6788014706/reviews)** |
| Number of ratings | **5** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 134 MB | 8 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Srisan LLC](https://appshunter.io/developer/1876433012) | [Tommy Wall](https://appshunter.io/developer/6785174835) |

## What reviewers say

### 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


### AdmitOdds

[App page](https://appshunter.io/ios/app/admitodds/id6788014706)

This AI-powered tool provides personalized college admission probabilities and actionable roadmaps. It analyzes your academic profile against real admission patterns to offer clarity on your chances at over 1000 colleges and suggests improvements for your application.

**Highlights:** Real admission odds for 1000+ colleges, Personalized improvement roadmap, Scholarship estimates in dollars, School list clarity, Application profile breakdown, AI-driven insights

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

**In-app purchases:** none


## Frequently asked questions

### Is DecisionBook free?

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

### Is AdmitOdds free?

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

### Which has better reviews, DecisionBook or AdmitOdds?

AdmitOdds is rated higher. DecisionBook averages 4.2 out of 5 from 5 ratings, while AdmitOdds averages 5.0 from 3 ratings.

### Do DecisionBook or AdmitOdds have ads?

Neither DecisionBook nor AdmitOdds shows ads.

### Which is updated more often, DecisionBook or AdmitOdds?

DecisionBook ships an update every 4 days, and AdmitOdds every 5 weeks. Most recently, DecisionBook was updated on September 25, 2026 and AdmitOdds on October 6, 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.*