Comparison

Prompts by E vs Kiro

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

Head to head
About

Prompts by E

This app helps you create, manage, and use AI prompt templates. It generates easy-to-fill forms for your prompts and copies the final output to your clipboard for use in other generative AI applications.

Highlights
  • Create and manage prompt templates
  • Generate easy-to-fill forms for prompts
  • Copy generated prompts to clipboard
  • Use with generative AI apps
  • Intuitive interface
Features
Read full description

Prompts by E-String provides an intuitive interface that helps you craft, manage, and execute AI prompts seamlessly. We empower you to get the most out of your AI interactions, whether you're an AI hobbyist, professional, or a corporate team. Create and manage a list of prompt templates that you can fill out and use over and over again. The app generates an easy to fill out form for each prompt template that you can use to create a prompt for any situation. When you are ready to use a prompt, the app generates the prompt and copies it to the pasteboard so you can paste it into any generative app such as the ChatGPT app or any web page. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Kiro

This AI-powered keyboard analyzes screenshots of your conversations to help you craft replies, detect red flags, and navigate tricky social situations. It offers instant suggestions for witty, empathetic, or playful responses, and can even summarize complex chats.

Highlights
  • AI-powered chat analysis
  • Instant reply suggestions
  • Red flag and toxicity detection
  • Conversation summarization
  • Rizz and flirting assistance
  • Apology generation
Features
Read full description

Kiro is an AI-powered smart keyboard that allows you to screenshot a chat and get an instant response. It is designed to help you analyze chats, craft perfect replies, and navigate tricky conversations. Whether you’re dodging drama, flirting like a pro, or just need the right words, Kiro’s got your back. Kiro works seamlessly with iMessage, WhatsApp, Instagram, Snapchat, and all other chat apps. Key Features: - Get witty, empathetic, or playful replies in seconds. - Detect red flags and toxicity in chats. - Predict if someone’s fading on you. - Keep the vibes alive with rizz. - Summarize chaos and defuse drama. - Generate apologies And much more... Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Prompts by E3 screens
Kiro4 screens

Verdict

The call

The clearest difference is iOS requirement: Kiro at 17.0 against Prompts by E's 26.0. On price, rating, ratings volume and update cadence 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. Prompts by E sells 1 in-app purchase, starting at $0.99 per month and Kiro sells 1 in-app purchase, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Prompts by E against 5.0 for Kiro. Both are backed by a comparable volume of ratings — 5 and 4 respectively.

UpkeepUpdate frequency

Prompts by E ships an update every 2 months, Kiro every 6 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard1 real difference · 9 level
Prompts by E versus Kiro: the parameters behind the verdict, then further details
ParameterPrompts by EKiro
PriceFreeFree
Rating5.0 (5 ratings)5.0 (4 ratings)
Positive reviews100.0% of reviews—
Number of ratings5 — better4
Update frequencyEvery 2 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad — betteriPhone
Requires iOS26.017.0 — better
Further details — not scored
Size18 MB34 MB
Age rating4+17+
DeveloperE-String Technologies, Inc.Aleksei Moiseenkov

Customer experience

Prompts by E

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Kiro

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Prompts by E

Subscriptions1
  • Prompts Pro Monthly$0.991 Month
1 purchases

Kiro

Subscriptions1
  • Monthly Subscription$19.991 Month

Questions

Is Prompts by E free?
Prompts by E is free to download, with in-app purchases available.
Is Kiro free?
Kiro is free to download, with in-app purchases available.
Which has better reviews, Prompts by E or Kiro?
Prompts by E and Kiro are both rated 5.0 out of 5 on the App Store, from 5 and 4 ratings respectively.
Do Prompts by E or Kiro have ads?
Neither Prompts by E nor Kiro shows ads.
Which is updated more often, Prompts by E or Kiro?
Prompts by E ships an update every 2 months, and Kiro every 6 weeks. Most recently, Prompts by E was updated on November 3, 2026 and Kiro on November 4, 2026.

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