Master Thief vs Mr Spy
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Master Thief
Infiltrate unique locations and steal famous artworks in this humorous game. Plan your escape by helicopter while evading guards. Are you ready for the ultimate heist?
- Infiltrate unusual places
- Steal famous masterpieces
- Escape by helicopter
- Avoid guards
- Humorous gameplay
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Have you ever dreamed of stealing the Mona Lisa? - Infiltrate discreetly the most unusual places - Steal the most famous masterpieces - Escape by helicopter avoiding the guards! Are you ready?
Mr Spy
Step into the shoes of an undercover agent to navigate challenging espionage missions. Outsmart guards, disable security systems, and upgrade your arsenal to complete objectives without being detected. Engage in thrilling boss battles to prove your spy prowess.
- Stealthily bypass security
- Engage in combat and earn cash
- Unlock weapon upgrades
- Hack computer interfaces
- Dodge deadly lasers
- Face epic boss battles
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You’ll play as the intrepid Mr Spy, an undercover agent with a knack for getting into tricky situations. Use your skills in this ultimate game of espionage to outwit and sneak past security cameras and armed guards! Do you have what it takes to escape without getting caught? Suit up agent, we’ve got a mission! - Take down security guards and personnel to earn cash. - Unlock unique weapon upgrades and level up your spy game. - Hack computer interfaces, sneak past surveillance cameras and dodge deadly lasers. - Face off in epic boss battles to become the one and only ultimate spy. We make casual moments turn into mad adventures! We’re a gaming studio composed of ‘Casually Mad’ game makers. We produce all of our games internally. We live to tell unique stories and express those in the games we create for players around the world. This passion is echoed by millions that enjoy playing our games like Stickman Hook, Parkour Race and Sausage Flip. Play with us and see what’s next! Let’s hear from you! Join the official Madbox Discord server and share your thoughts. https://bit.ly/35Td03Y Looking for the latest fun and more? Check us out on Instagram - https://bit.ly/3eHq3YF
Screenshots
Verdict
The clearest difference is in-app purchases: Mr Spy at none against Master Thief's 1. Master Thief's advantage is ratings volume (44K vs 9.9K). On price, rating, review sentiment 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
Both are free to download. Master Thief sells 1 one-off in-app purchase. Mr Spy asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for Master Thief against 4.5 for Mr Spy. Both are backed by a comparable volume of ratings — 44K and 9.9K respectively. Written reviews are what separate them: 31% of Master Thief's written reviews are positive against 25% of Mr Spy's.
Master Thief ships an update every 3 weeks, Mr Spy fortnightly. Both last shipped on November 10, 2026.
| Parameter | Master Thief | Mr Spy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (44K ratings) — better | 4.5 (9.9K ratings) |
| Positive reviews | 31.1% of reviews — better | 25.0% of reviews |
| Number of ratings | 44K — better | 9.9K |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 233 MB | 216 MB |
| Age rating | 9+ | 9+ |
| Developer | Ketchapp | MADBOX |
Customer experience
Master Thief
Mr Spy
User reviews
Master Thief
From 44K App Store ratingsWhat we love
- 🤩 Funny and wacky gameplay
- 🕹️ Easy and simple controls
- 💰 Easy to earn in-game currency
Room to improve
- 💢 Too many ads after each level
- 🐞 Game freezes after completing a level
- 🔋 Drains battery quickly
Mr Spy
From 9.9K App Store ratingsWhat we love
- 💡 Great game
- 🚀 Fun and simple
Room to improve
- 🐛 Freezing issues
- 🐛 Levels repeat
- 🔋 Excessive ads
- 🔇 No sound effects
Bugs and requests
Master Thief
Reported bugs
3 issues- Unable to progress to next level after completing one
- Claim button not working properly
- Game crashing on some devices
Requested features
3 requests- More level themes and environments
- Ability to customize the thief character
- Increased difficulty and challenge
Mr Spy
Reported bugs
2 issues- Game freezes and crashes
- Ads don't play to unlock upgrades
Requested features
4 requests- Add sound effects
- More guns and characters
- Longer and more varied levels
- Ability to redeem free skins/weapons
In-app purchases
Master Thief
- No Ads$2.99
Mr Spy
No in-app purchases
