# UPchieve vs Dolphin

The clearest difference is review sentiment: Dolphin at 83% against UPchieve's 29%. Dolphin also leads on rating (4.8 vs 3.9) and update cadence (every 2 weeks 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.

Dolphin holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: Dolphin has 1.3K ratings behind it against 40, so its average is the more settled of the two. Written reviews point the same way: 29% of UPchieve's written reviews are positive against 83% of Dolphin's.

UPchieve ships an update every 3 months, Dolphin every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | UPchieve | Dolphin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (40 ratings)](https://appshunter.io/ios/app/upchieve/id1506076042/reviews) | **[4.8 (1.3K ratings)](https://appshunter.io/ios/app/dolphin-sat-prep/id6748280981/reviews)** |
| Number of ratings | 40 | **1.3K** |
| Positive reviews | 28.6% of reviews | **82.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 24 MB | 223 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [UPchieve, Inc.](https://appshunter.io/developer/1506076041) | [PaloAI Inc.](https://appshunter.io/developer/1824977301) |

## What reviewers say

### UPchieve

[App page](https://appshunter.io/ios/app/upchieve/id1506076042)

This platform offers free, 24/7 online tutoring and college counseling for eligible high school students. Connect with live academic coaches for help in over 15 subjects via chat and a shared whiteboard. It's a nonprofit initiative to provide equal academic support opportunities.

**Highlights:** 24/7 live tutoring, 15+ high school subjects, College counseling, Chat and whiteboard tools, Eligibility checker, Nonprofit service

**Features:** macOS Compatibility

**In-app purchases:** none


### Dolphin

[App page](https://appshunter.io/ios/app/dolphin-sat-prep/id6748280981)

Build a consistent study habit for SAT and ACT exams with daily practice questions and detailed explanations. Track your progress and focus on areas needing improvement, with optional features to block distracting apps.

**Highlights:** Daily practice questions, Worked explanations, Vocabulary review, Focus Mode for distraction blocking, Progress and streak tracking, Widgets for quick access

**In-app purchases:** none


## Frequently asked questions

### Is UPchieve free?

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

### Is Dolphin free?

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

### Which has better reviews, UPchieve or Dolphin?

Dolphin is rated higher. UPchieve averages 3.9 out of 5 from 40 ratings, while Dolphin averages 4.8 from 1.3K ratings.

### Do UPchieve or Dolphin have ads?

Neither UPchieve nor Dolphin shows ads.

### Which is updated more often, UPchieve or Dolphin?

UPchieve ships an update every 3 months, and Dolphin every 2 weeks. Most recently, UPchieve was updated on November 3, 2026 and Dolphin on October 30, 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.*