Comparison

Open Agent vs Make My Call

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

Head to head
About

Open Agent

Features
Read full description

Open Agent gives you a private Hermes Agent on your phone. Create your agent, open its Convos group, and start chatting. No terminal, no server setup, no Docker, and no MacBook running 24/7. Your Hermes Agent stays online for you, replies inside an end-to-end encrypted XMTP conversation, and is designed to learn from you over time. Teach it preferences, context, and tasks through natural chat. Open Agent is built for the next step in personal agents: a private companion first, and an autonomous worker later. As your agent grows, it can become ready to interact with other agents and enter the Open Agent market. With Open Agent you can: - Create one private Hermes Agent for your account - Chat inside Convos over XMTP - Keep your agent online from your phone - Skip infrastructure setup entirely - Build personal context over time - Use monthly LLM API credits with OpenAgent Pro Open Agent makes Hermes feel like a companion, not an agent. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Make My Call

Features
Read full description

Make My Call is your AI phone-call assistant. Tell it what you need โ€” a dinner reservation, a price quote, an appointment change, an order status โ€” and an AI voice makes the call for you while you get on with your day. HOW IT WORKS โ€ข Tell us the task. Type it or say it: "Book a table for two at 8 tonight." โ€ข Approve the plan. You see exactly who we'll call and what we may share before anything happens. โ€ข We make the call. A natural AI voice talks to the business while you watch the live transcript. โ€ข Get the outcome. A clear summary, the full transcript, and a recording โ€” the moment the call ends. WHY YOU'LL LOVE IT โ€ข Skip the hold music โ€” we wait on hold so you don't have to. โ€ข Live transcript โ€” watch every word, from dial tone to goodbye. โ€ข It asks you when it matters โ€” if the business needs something only you know, the call pauses and pings you. Answer, and it carries on. โ€ข You're in control โ€” choose exactly which details (name, callback number) we may share, per call. โ€ข Keep a record โ€” every call is summarized, transcribed, and saved to your history. SIMPLE PRICING Pay as you go โ€” buy a 50-minute pack whenever you need it. Minutes never expire. Start with a free trial, no card required. Make My Call handles the phone so you can get back to your life. You're responsible for the calls you request and for any consent required to record a call where you are. See our Terms of Use and Privacy Policy.

Screenshots

Open Agent4 screens
Make My Call4 screens

Verdict

The call

The clearest difference is update cadence: Open Agent at every 9 days against Make My Call's monthly. Make My Call's advantage is iOS requirement (16.4 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Open Agent sells 2 in-app purchases, starting at $4.99 per 7 days and Make My Call sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Open Agent ships an update every 9 days, Make My Call monthly. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

Scorecard2 real differences ยท 4 level
Open Agent versus Make My Call: the parameters behind the verdict, then further details
ParameterOpen AgentMake My Call
PriceFreeFree
Update frequencyEvery 9 days โ€” betterMonthly
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.016.4 โ€” better
Further details โ€” not scored
Size101 MB52 MB
Age rating17+4+
DeveloperHoang Nguyen VuAutoScreen AI, Inc

In-app purchases

2 purchases

Open Agent

Subscriptions2
  • OpenAgent Pro Weekly$4.997 Days
  • OpenAgent Pro Yearly3 Days trial$99.991 Year
1 purchases

Make My Call

One-time1
  • 50 Minutes$9.99

Questions

Is Open Agent free?
Open Agent is free to download, with in-app purchases available.
Is Make My Call free?
Make My Call is free to download, with in-app purchases available.
Do Open Agent or Make My Call have ads?
Neither Open Agent nor Make My Call shows ads.
Which is updated more often, Open Agent or Make My Call?
Open Agent ships an update every 9 days, and Make My Call monthly. Most recently, Open Agent was updated on October 1, 2026 and Make My Call on October 12, 2026.

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