Comparison

RAF Client vs AI Ace

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

One question, 12 AI answers!

Free

📊 Productivity

★ 4.539 ratingsView app →

About

RAF Client

Features

Read full description

DO NOT DOWNLOAD THIS APP UNLESS YOU HAVE AN SAP SYSTEM WITH RAF INSTALLED. This app allows you to run RAF applications on your iPhone or on your iPad.

About

AI Ace

Pose a single question and receive answers from various AI models, including ChatGPT, Gemini, and Grok. This free application requires no login and offers multiple AI perspectives on your queries.

Highlights

Multiple AI model responses
Single question input
No login required
Free to use
Supports ChatGPT, Gemini, Grok

Features

Read full description

AI Ace is an app that lets you pose a single question and get responses from multiple AIs (such as ChatGPT, Gemini, and Grok). No login is required, and it's free to use.

Screenshots

RAF Client1 screens

AI Ace4 screens

Verdict

The call

The clearest difference is in-app purchases: RAF Client at none against AI Ace's 1. RAF Client also leads on ads (none vs shown) and iOS requirement (9.3 vs 18.0). AI Ace's advantage is update cadence (weekly vs every 8 months). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AI Ace sells 1 one-off in-app purchase. RAF Client asks for nothing beyond the download.

UpkeepUpdate frequency

RAF Client ships an update every 8 months, AI Ace weekly. The most recent releases landed on September 28, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level

RAF Client versus AI Ace: the parameters behind the verdict, then further details
Parameter	RAF Client	AI Ace
Price	Free	Free
Rating	—	4.5 (39 ratings) — better
Positive reviews	—	80.0% of reviews
Number of ratings	—	39 — better
Update frequency	Every 8 months	Weekly — better
Ads	No — better	Yes
In-app purchases	No — better	Yes
Monetization	—	Free with in-app purchases
Devices	iPhone, iPad, iPod — better	iPhone, Apple Watch
Requires iOS	9.3 — better	18.0
Further details — not scored
Size	60 MB	170 MB
Age rating	4+	17+
Developer	Softproviding AG	kimihiro kubota

In-app purchases

None

RAF Client

No in-app purchases

1 purchases

AI Ace

One-time1

Word Watch Pro$19.99

Questions

Is RAF Client free?

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

Is AI Ace free?

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

Do RAF Client or AI Ace have ads?

AI Ace shows ads; RAF Client does not.

Which is updated more often, RAF Client or AI Ace?

RAF Client ships an update every 8 months, and AI Ace weekly. Most recently, RAF Client was updated on September 28, 2026 and AI Ace on October 16, 2026.