# Sumly vs StockDuty

The clearest difference is in-app purchases: StockDuty at none against Sumly's 3. Sumly's advantage is review sentiment (100% vs 75%) and rating (5.0 vs 4.7). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Sumly sells 2 in-app purchases, starting at $39.99 per month. StockDuty asks for nothing beyond the download.

Sumly holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 5 and 7 respectively. Written reviews point the same way: 100% of Sumly's written reviews are positive against 75% of StockDuty's.

## The numbers

| Metric | Sumly | StockDuty |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/sumly/id6504518771/reviews)** | [4.7 (7 ratings)](https://appshunter.io/ios/app/stockduty/id6785269333/reviews) |
| Number of ratings | 5 | **7** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | Freemium | **Free** |
| Size | 44 MB | 22 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sumly](https://appshunter.io/developer/1752633679) | [venkataragavan ramasamy](https://appshunter.io/developer/6785269335) |

## What reviewers say

### Sumly

[App page](https://appshunter.io/ios/app/sumly/id6504518771)

Manage business and personal finances, file taxes with confidence, and track expenses automatically. This app helps self-employed individuals identify tax savings and avoid missing deductions. Get real-time insights into your tax bill and receive expert support.

**Highlights:** Automated expense tracking, Real-time tax savings calculation, Quarterly estimate reminders, Deduction opportunity flagging, Tax filing for self-employed, Priority tax expert support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Subscription | $39.99 | per month |
| Pro Subscription | $49.99 | per month |


### StockDuty

[App page](https://appshunter.io/ios/app/stockduty/id6785269333)

Receive instant push alerts for stock price swings, volume spikes, breaking news, and SEC filings. Access institutional-grade analysis including quant model scores, equity ratings, and investor sentiment.

**Highlights:** Real-time stock price and volume alerts, Breaking news and SEC filing notifications, Institutional-grade quant model scores, Intelligent equity ratings with buy/sell/hold calls, Investor psychology sentiment analysis, Cross-device watchlist sync

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sumly free?

Sumly is free to download, with in-app purchases available.

### Is StockDuty free?

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

### Which has better reviews, Sumly or StockDuty?

Sumly is rated higher. Sumly averages 5.0 out of 5 from 5 ratings, while StockDuty averages 4.7 from 7 ratings.

### Do Sumly or StockDuty have ads?

Neither Sumly nor StockDuty shows ads.

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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.*